39121992

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{853}}^1$

素因数の和:892

約数の個数: 144

約数和(自身を含む): 132890940

約数和(自身を除く): 93768948

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 117, 126, 147, 156, 168, 182, 196, 234, 252, 273, 294, 312, 364, 392, 441, 468, 504, 546, 588, 637, 728, 819, 853, 882, 936, 1092, 1176, 1274, 1638, 1706, 1764, 1911, 2184, 2548, 2559, 3276, 3412, 3528, 3822, 5096, 5118, 5733, 5971, 6552, 6824, 7644, 7677, 10236, 11089, 11466, 11942, 15288, 15354, 17913, 20472, 22178, 22932, 23884, 30708, 33267, 35826, 41797, 44356, 45864, 47768, 53739, 61416, 66534, 71652, 77623, 83594, 88712, 99801, 107478, 125391, 133068, 143304, 155246, 167188, 199602, 214956, 232869, 250782, 266136, 310492, 334376, 376173, 399204, 429912, 465738, 501564, 543361, 620984, 698607, 752346, 798408, 931476, 1003128, 1086722, 1397214, 1504692, 1630083, 1862952, 2173444, 2794428, 3009384, 3260166, 4346888, 4890249, 5588856, 6520332, 9780498, 13040664, 19560996, 39121992]

約数ペア:

[(1, 39121992), (2, 19560996), (3, 13040664), (4, 9780498), (6, 6520332), (7, 5588856), (8, 4890249), (9, 4346888), (12, 3260166), (13, 3009384), (14, 2794428), (18, 2173444), (21, 1862952), (24, 1630083), (26, 1504692), (28, 1397214), (36, 1086722), (39, 1003128), (42, 931476), (49, 798408), (52, 752346), (56, 698607), (63, 620984), (72, 543361), (78, 501564), (84, 465738), (91, 429912), (98, 399204), (104, 376173), (117, 334376), (126, 310492), (147, 266136), (156, 250782), (168, 232869), (182, 214956), (196, 199602), (234, 167188), (252, 155246), (273, 143304), (294, 133068), (312, 125391), (364, 107478), (392, 99801), (441, 88712), (468, 83594), (504, 77623), (546, 71652), (588, 66534), (637, 61416), (728, 53739), (819, 47768), (853, 45864), (882, 44356), (936, 41797), (1092, 35826), (1176, 33267), (1274, 30708), (1638, 23884), (1706, 22932), (1764, 22178), (1911, 20472), (2184, 17913), (2548, 15354), (2559, 15288), (3276, 11942), (3412, 11466), (3528, 11089), (3822, 10236), (5096, 7677), (5118, 7644), (5733, 6824), (5971, 6552)]