72362784

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2521}}^1$

素因数の和:2570

約数の個数: 96

約数和(自身を含む): 213542784

約数和(自身を除く): 141180000

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 69, 78, 92, 96, 104, 138, 156, 184, 208, 276, 299, 312, 368, 416, 552, 598, 624, 736, 897, 1104, 1196, 1248, 1794, 2208, 2392, 2521, 3588, 4784, 5042, 7176, 7563, 9568, 10084, 14352, 15126, 20168, 28704, 30252, 32773, 40336, 57983, 60504, 65546, 80672, 98319, 115966, 121008, 131092, 173949, 196638, 231932, 242016, 262184, 347898, 393276, 463864, 524368, 695796, 753779, 786552, 927728, 1048736, 1391592, 1507558, 1573104, 1855456, 2261337, 2783184, 3015116, 3146208, 4522674, 5566368, 6030232, 9045348, 12060464, 18090696, 24120928, 36181392, 72362784]

約数ペア:

[(1, 72362784), (2, 36181392), (3, 24120928), (4, 18090696), (6, 12060464), (8, 9045348), (12, 6030232), (13, 5566368), (16, 4522674), (23, 3146208), (24, 3015116), (26, 2783184), (32, 2261337), (39, 1855456), (46, 1573104), (48, 1507558), (52, 1391592), (69, 1048736), (78, 927728), (92, 786552), (96, 753779), (104, 695796), (138, 524368), (156, 463864), (184, 393276), (208, 347898), (276, 262184), (299, 242016), (312, 231932), (368, 196638), (416, 173949), (552, 131092), (598, 121008), (624, 115966), (736, 98319), (897, 80672), (1104, 65546), (1196, 60504), (1248, 57983), (1794, 40336), (2208, 32773), (2392, 30252), (2521, 28704), (3588, 20168), (4784, 15126), (5042, 14352), (7176, 10084), (7563, 9568)]