12128844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{383}}^1$

素因数の和:439

約数の個数: 96

約数和(自身を含む): 36126720

約数和(自身を除く): 23997876

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 29, 39, 42, 52, 58, 78, 84, 87, 91, 116, 156, 174, 182, 203, 273, 348, 364, 377, 383, 406, 546, 609, 754, 766, 812, 1092, 1131, 1149, 1218, 1508, 1532, 2262, 2298, 2436, 2639, 2681, 4524, 4596, 4979, 5278, 5362, 7917, 8043, 9958, 10556, 10724, 11107, 14937, 15834, 16086, 19916, 22214, 29874, 31668, 32172, 33321, 34853, 44428, 59748, 66642, 69706, 77749, 104559, 133284, 139412, 144391, 155498, 209118, 233247, 288782, 310996, 418236, 433173, 466494, 577564, 866346, 932988, 1010737, 1732692, 2021474, 3032211, 4042948, 6064422, 12128844]

約数ペア:

[(1, 12128844), (2, 6064422), (3, 4042948), (4, 3032211), (6, 2021474), (7, 1732692), (12, 1010737), (13, 932988), (14, 866346), (21, 577564), (26, 466494), (28, 433173), (29, 418236), (39, 310996), (42, 288782), (52, 233247), (58, 209118), (78, 155498), (84, 144391), (87, 139412), (91, 133284), (116, 104559), (156, 77749), (174, 69706), (182, 66642), (203, 59748), (273, 44428), (348, 34853), (364, 33321), (377, 32172), (383, 31668), (406, 29874), (546, 22214), (609, 19916), (754, 16086), (766, 15834), (812, 14937), (1092, 11107), (1131, 10724), (1149, 10556), (1218, 9958), (1508, 8043), (1532, 7917), (2262, 5362), (2298, 5278), (2436, 4979), (2639, 4596), (2681, 4524)]