72219744

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{8647}}^1$

素因数の和:8692

約数の個数: 72

約数和(自身を含む): 212481360

約数和(自身を除く): 140261616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 348, 464, 522, 696, 928, 1044, 1392, 2088, 2784, 4176, 8352, 8647, 17294, 25941, 34588, 51882, 69176, 77823, 103764, 138352, 155646, 207528, 250763, 276704, 311292, 415056, 501526, 622584, 752289, 830112, 1003052, 1245168, 1504578, 2006104, 2256867, 2490336, 3009156, 4012208, 4513734, 6018312, 8024416, 9027468, 12036624, 18054936, 24073248, 36109872, 72219744]

約数ペア:

[(1, 72219744), (2, 36109872), (3, 24073248), (4, 18054936), (6, 12036624), (8, 9027468), (9, 8024416), (12, 6018312), (16, 4513734), (18, 4012208), (24, 3009156), (29, 2490336), (32, 2256867), (36, 2006104), (48, 1504578), (58, 1245168), (72, 1003052), (87, 830112), (96, 752289), (116, 622584), (144, 501526), (174, 415056), (232, 311292), (261, 276704), (288, 250763), (348, 207528), (464, 155646), (522, 138352), (696, 103764), (928, 77823), (1044, 69176), (1392, 51882), (2088, 34588), (2784, 25941), (4176, 17294), (8352, 8647)]