73000116

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{10729}}^1$

素因数の和:10755

約数の個数: 72

約数和(自身を含む): 218720320

約数和(自身を除く): 145720204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6804, 10729, 21458, 32187, 42916, 64374, 75103, 96561, 128748, 150206, 193122, 225309, 289683, 300412, 386244, 450618, 579366, 675927, 869049, 901236, 1158732, 1351854, 1738098, 2027781, 2607147, 2703708, 3476196, 4055562, 5214294, 6083343, 8111124, 10428588, 12166686, 18250029, 24333372, 36500058, 73000116]

約数ペア:

[(1, 73000116), (2, 36500058), (3, 24333372), (4, 18250029), (6, 12166686), (7, 10428588), (9, 8111124), (12, 6083343), (14, 5214294), (18, 4055562), (21, 3476196), (27, 2703708), (28, 2607147), (36, 2027781), (42, 1738098), (54, 1351854), (63, 1158732), (81, 901236), (84, 869049), (108, 675927), (126, 579366), (162, 450618), (189, 386244), (243, 300412), (252, 289683), (324, 225309), (378, 193122), (486, 150206), (567, 128748), (756, 96561), (972, 75103), (1134, 64374), (1701, 42916), (2268, 32187), (3402, 21458), (6804, 10729)]