66746016

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{4931}}^1$

素因数の和:4994

約数の個数: 72

約数和(自身を含む): 193886784

約数和(自身を除く): 127140768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 141, 144, 188, 282, 288, 376, 423, 564, 752, 846, 1128, 1504, 1692, 2256, 3384, 4512, 4931, 6768, 9862, 13536, 14793, 19724, 29586, 39448, 44379, 59172, 78896, 88758, 118344, 157792, 177516, 231757, 236688, 355032, 463514, 473376, 695271, 710064, 927028, 1390542, 1420128, 1854056, 2085813, 2781084, 3708112, 4171626, 5562168, 7416224, 8343252, 11124336, 16686504, 22248672, 33373008, 66746016]

約数ペア:

[(1, 66746016), (2, 33373008), (3, 22248672), (4, 16686504), (6, 11124336), (8, 8343252), (9, 7416224), (12, 5562168), (16, 4171626), (18, 3708112), (24, 2781084), (32, 2085813), (36, 1854056), (47, 1420128), (48, 1390542), (72, 927028), (94, 710064), (96, 695271), (141, 473376), (144, 463514), (188, 355032), (282, 236688), (288, 231757), (376, 177516), (423, 157792), (564, 118344), (752, 88758), (846, 78896), (1128, 59172), (1504, 44379), (1692, 39448), (2256, 29586), (3384, 19724), (4512, 14793), (4931, 13536), (6768, 9862)]