16869996

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:176

約数の個数: 144

約数和(自身を含む): 52284960

約数和(自身を除く): 35414964

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 29, 33, 36, 39, 44, 52, 58, 66, 78, 87, 99, 113, 116, 117, 132, 143, 156, 174, 198, 226, 234, 261, 286, 319, 339, 348, 377, 396, 429, 452, 468, 522, 572, 638, 678, 754, 858, 957, 1017, 1044, 1131, 1243, 1276, 1287, 1356, 1469, 1508, 1716, 1914, 2034, 2262, 2486, 2574, 2871, 2938, 3277, 3393, 3729, 3828, 4068, 4147, 4407, 4524, 4972, 5148, 5742, 5876, 6554, 6786, 7458, 8294, 8814, 9831, 11187, 11484, 12441, 13108, 13221, 13572, 14916, 16159, 16588, 17628, 19662, 22374, 24882, 26442, 29493, 32318, 36047, 37323, 39324, 42601, 44748, 48477, 49764, 52884, 58986, 64636, 72094, 74646, 85202, 96954, 108141, 117972, 127803, 144188, 145431, 149292, 170404, 193908, 216282, 255606, 290862, 324423, 383409, 432564, 468611, 511212, 581724, 648846, 766818, 937222, 1297692, 1405833, 1533636, 1874444, 2811666, 4217499, 5623332, 8434998, 16869996]

約数ペア:

[(1, 16869996), (2, 8434998), (3, 5623332), (4, 4217499), (6, 2811666), (9, 1874444), (11, 1533636), (12, 1405833), (13, 1297692), (18, 937222), (22, 766818), (26, 648846), (29, 581724), (33, 511212), (36, 468611), (39, 432564), (44, 383409), (52, 324423), (58, 290862), (66, 255606), (78, 216282), (87, 193908), (99, 170404), (113, 149292), (116, 145431), (117, 144188), (132, 127803), (143, 117972), (156, 108141), (174, 96954), (198, 85202), (226, 74646), (234, 72094), (261, 64636), (286, 58986), (319, 52884), (339, 49764), (348, 48477), (377, 44748), (396, 42601), (429, 39324), (452, 37323), (468, 36047), (522, 32318), (572, 29493), (638, 26442), (678, 24882), (754, 22374), (858, 19662), (957, 17628), (1017, 16588), (1044, 16159), (1131, 14916), (1243, 13572), (1276, 13221), (1287, 13108), (1356, 12441), (1469, 11484), (1508, 11187), (1716, 9831), (1914, 8814), (2034, 8294), (2262, 7458), (2486, 6786), (2574, 6554), (2871, 5876), (2938, 5742), (3277, 5148), (3393, 4972), (3729, 4524), (3828, 4407), (4068, 4147)]