72966348

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{22273}}^1$

素因数の和:22303

約数の個数: 72

約数和(自身を含む): 227016608

約数和(自身を除く): 154050260

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 22273, 44546, 66819, 89092, 133638, 155911, 200457, 267276, 289549, 311822, 400914, 467733, 579098, 623644, 801828, 868647, 935466, 1158196, 1403199, 1737294, 1870932, 2026843, 2605941, 2806398, 3474588, 4053686, 5211882, 5612796, 6080529, 8107372, 10423764, 12161058, 18241587, 24322116, 36483174, 72966348]

約数ペア:

[(1, 72966348), (2, 36483174), (3, 24322116), (4, 18241587), (6, 12161058), (7, 10423764), (9, 8107372), (12, 6080529), (13, 5612796), (14, 5211882), (18, 4053686), (21, 3474588), (26, 2806398), (28, 2605941), (36, 2026843), (39, 1870932), (42, 1737294), (52, 1403199), (63, 1158196), (78, 935466), (84, 868647), (91, 801828), (117, 623644), (126, 579098), (156, 467733), (182, 400914), (234, 311822), (252, 289549), (273, 267276), (364, 200457), (468, 155911), (546, 133638), (819, 89092), (1092, 66819), (1638, 44546), (3276, 22273)]