72180768

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2357}}^1$

素因数の和:2410

約数の個数: 96

約数和(自身を含む): 213917760

約数和(自身を除く): 141736992

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 32, 33, 44, 48, 58, 66, 87, 88, 96, 116, 132, 174, 176, 232, 264, 319, 348, 352, 464, 528, 638, 696, 928, 957, 1056, 1276, 1392, 1914, 2357, 2552, 2784, 3828, 4714, 5104, 7071, 7656, 9428, 10208, 14142, 15312, 18856, 25927, 28284, 30624, 37712, 51854, 56568, 68353, 75424, 77781, 103708, 113136, 136706, 155562, 205059, 207416, 226272, 273412, 311124, 410118, 414832, 546824, 622248, 751883, 820236, 829664, 1093648, 1244496, 1503766, 1640472, 2187296, 2255649, 2488992, 3007532, 3280944, 4511298, 6015064, 6561888, 9022596, 12030128, 18045192, 24060256, 36090384, 72180768]

約数ペア:

[(1, 72180768), (2, 36090384), (3, 24060256), (4, 18045192), (6, 12030128), (8, 9022596), (11, 6561888), (12, 6015064), (16, 4511298), (22, 3280944), (24, 3007532), (29, 2488992), (32, 2255649), (33, 2187296), (44, 1640472), (48, 1503766), (58, 1244496), (66, 1093648), (87, 829664), (88, 820236), (96, 751883), (116, 622248), (132, 546824), (174, 414832), (176, 410118), (232, 311124), (264, 273412), (319, 226272), (348, 207416), (352, 205059), (464, 155562), (528, 136706), (638, 113136), (696, 103708), (928, 77781), (957, 75424), (1056, 68353), (1276, 56568), (1392, 51854), (1914, 37712), (2357, 30624), (2552, 28284), (2784, 25927), (3828, 18856), (4714, 15312), (5104, 14142), (7071, 10208), (7656, 9428)]