42676452

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1861}}^1$

素因数の和:1898

約数の個数: 108

約数和(自身を含む): 135214716

約数和(自身を除く): 92538264

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 182, 196, 234, 252, 273, 294, 364, 441, 468, 546, 588, 637, 819, 882, 1092, 1274, 1638, 1764, 1861, 1911, 2548, 3276, 3722, 3822, 5583, 5733, 7444, 7644, 11166, 11466, 13027, 16749, 22332, 22932, 24193, 26054, 33498, 39081, 48386, 52108, 66996, 72579, 78162, 91189, 96772, 117243, 145158, 156324, 169351, 182378, 217737, 234486, 273567, 290316, 338702, 364756, 435474, 468972, 508053, 547134, 677404, 820701, 870948, 1016106, 1094268, 1185457, 1524159, 1641402, 2032212, 2370914, 3048318, 3282804, 3556371, 4741828, 6096636, 7112742, 10669113, 14225484, 21338226, 42676452]

約数ペア:

[(1, 42676452), (2, 21338226), (3, 14225484), (4, 10669113), (6, 7112742), (7, 6096636), (9, 4741828), (12, 3556371), (13, 3282804), (14, 3048318), (18, 2370914), (21, 2032212), (26, 1641402), (28, 1524159), (36, 1185457), (39, 1094268), (42, 1016106), (49, 870948), (52, 820701), (63, 677404), (78, 547134), (84, 508053), (91, 468972), (98, 435474), (117, 364756), (126, 338702), (147, 290316), (156, 273567), (182, 234486), (196, 217737), (234, 182378), (252, 169351), (273, 156324), (294, 145158), (364, 117243), (441, 96772), (468, 91189), (546, 78162), (588, 72579), (637, 66996), (819, 52108), (882, 48386), (1092, 39081), (1274, 33498), (1638, 26054), (1764, 24193), (1861, 22932), (1911, 22332), (2548, 16749), (3276, 13027), (3722, 11466), (3822, 11166), (5583, 7644), (5733, 7444)]