67806648

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:242

約数の個数: 192

約数和(自身を含む): 230630400

約数和(自身を除く): 162823752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 79, 84, 91, 104, 117, 126, 131, 156, 158, 168, 182, 234, 237, 252, 262, 273, 312, 316, 364, 393, 468, 474, 504, 524, 546, 553, 632, 711, 728, 786, 819, 917, 936, 948, 1027, 1048, 1092, 1106, 1179, 1422, 1572, 1638, 1659, 1703, 1834, 1896, 2054, 2184, 2212, 2358, 2751, 2844, 3081, 3144, 3276, 3318, 3406, 3668, 4108, 4424, 4716, 4977, 5109, 5502, 5688, 6162, 6552, 6636, 6812, 7189, 7336, 8216, 8253, 9243, 9432, 9954, 10218, 10349, 11004, 11921, 12324, 13272, 13624, 14378, 15327, 16506, 18486, 19908, 20436, 20698, 21567, 22008, 23842, 24648, 28756, 30654, 31047, 33012, 35763, 36972, 39816, 40872, 41396, 43134, 47684, 57512, 61308, 62094, 64701, 66024, 71526, 72443, 73944, 82792, 86268, 93141, 95368, 107289, 122616, 124188, 129402, 134537, 143052, 144886, 172536, 186282, 214578, 217329, 248376, 258804, 269074, 286104, 289772, 372564, 403611, 429156, 434658, 517608, 538148, 579544, 651987, 745128, 807222, 858312, 869316, 941759, 1076296, 1210833, 1303974, 1614444, 1738632, 1883518, 2421666, 2607948, 2825277, 3228888, 3767036, 4843332, 5215896, 5650554, 7534072, 8475831, 9686664, 11301108, 16951662, 22602216, 33903324, 67806648]

約数ペア:

[(1, 67806648), (2, 33903324), (3, 22602216), (4, 16951662), (6, 11301108), (7, 9686664), (8, 8475831), (9, 7534072), (12, 5650554), (13, 5215896), (14, 4843332), (18, 3767036), (21, 3228888), (24, 2825277), (26, 2607948), (28, 2421666), (36, 1883518), (39, 1738632), (42, 1614444), (52, 1303974), (56, 1210833), (63, 1076296), (72, 941759), (78, 869316), (79, 858312), (84, 807222), (91, 745128), (104, 651987), (117, 579544), (126, 538148), (131, 517608), (156, 434658), (158, 429156), (168, 403611), (182, 372564), (234, 289772), (237, 286104), (252, 269074), (262, 258804), (273, 248376), (312, 217329), (316, 214578), (364, 186282), (393, 172536), (468, 144886), (474, 143052), (504, 134537), (524, 129402), (546, 124188), (553, 122616), (632, 107289), (711, 95368), (728, 93141), (786, 86268), (819, 82792), (917, 73944), (936, 72443), (948, 71526), (1027, 66024), (1048, 64701), (1092, 62094), (1106, 61308), (1179, 57512), (1422, 47684), (1572, 43134), (1638, 41396), (1659, 40872), (1703, 39816), (1834, 36972), (1896, 35763), (2054, 33012), (2184, 31047), (2212, 30654), (2358, 28756), (2751, 24648), (2844, 23842), (3081, 22008), (3144, 21567), (3276, 20698), (3318, 20436), (3406, 19908), (3668, 18486), (4108, 16506), (4424, 15327), (4716, 14378), (4977, 13624), (5109, 13272), (5502, 12324), (5688, 11921), (6162, 11004), (6552, 10349), (6636, 10218), (6812, 9954), (7189, 9432), (7336, 9243), (8216, 8253)]