15673168872

素因数分解:

$2^3\times 3^4\times {\mathrm{571}}^1\times {\mathrm{42359}}^1$

素因数の和:42948

約数の個数: 80

約数和(自身を含む): 43977304800

約数和(自身を除く): 28304135928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 571, 648, 1142, 1713, 2284, 3426, 4568, 5139, 6852, 10278, 13704, 15417, 20556, 30834, 41112, 42359, 46251, 61668, 84718, 92502, 123336, 127077, 169436, 185004, 254154, 338872, 370008, 381231, 508308, 762462, 1016616, 1143693, 1524924, 2287386, 3049848, 3431079, 4574772, 6862158, 9149544, 13724316, 24186989, 27448632, 48373978, 72560967, 96747956, 145121934, 193495912, 217682901, 290243868, 435365802, 580487736, 653048703, 870731604, 1306097406, 1741463208, 1959146109, 2612194812, 3918292218, 5224389624, 7836584436, 15673168872]

約数ペア:

[(1, 15673168872), (2, 7836584436), (3, 5224389624), (4, 3918292218), (6, 2612194812), (8, 1959146109), (9, 1741463208), (12, 1306097406), (18, 870731604), (24, 653048703), (27, 580487736), (36, 435365802), (54, 290243868), (72, 217682901), (81, 193495912), (108, 145121934), (162, 96747956), (216, 72560967), (324, 48373978), (571, 27448632), (648, 24186989), (1142, 13724316), (1713, 9149544), (2284, 6862158), (3426, 4574772), (4568, 3431079), (5139, 3049848), (6852, 2287386), (10278, 1524924), (13704, 1143693), (15417, 1016616), (20556, 762462), (30834, 508308), (41112, 381231), (42359, 370008), (46251, 338872), (61668, 254154), (84718, 185004), (92502, 169436), (123336, 127077)]