71062348

素因数分解:

$2^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1$

素因数の和:335

約数の個数: 72

約数和(自身を含む): 152832960

約数和(自身を除く): 81770612

約数列:

[1, 2, 4, 7, 14, 28, 37, 41, 49, 74, 82, 98, 148, 164, 196, 239, 259, 287, 478, 518, 574, 956, 1036, 1148, 1517, 1673, 1813, 2009, 3034, 3346, 3626, 4018, 6068, 6692, 7252, 8036, 8843, 9799, 10619, 11711, 17686, 19598, 21238, 23422, 35372, 39196, 42476, 46844, 61901, 68593, 74333, 123802, 137186, 148666, 247604, 274372, 297332, 362563, 433307, 480151, 725126, 866614, 960302, 1450252, 1733228, 1920604, 2537941, 5075882, 10151764, 17765587, 35531174, 71062348]

約数ペア:

[(1, 71062348), (2, 35531174), (4, 17765587), (7, 10151764), (14, 5075882), (28, 2537941), (37, 1920604), (41, 1733228), (49, 1450252), (74, 960302), (82, 866614), (98, 725126), (148, 480151), (164, 433307), (196, 362563), (239, 297332), (259, 274372), (287, 247604), (478, 148666), (518, 137186), (574, 123802), (956, 74333), (1036, 68593), (1148, 61901), (1517, 46844), (1673, 42476), (1813, 39196), (2009, 35372), (3034, 23422), (3346, 21238), (3626, 19598), (4018, 17686), (6068, 11711), (6692, 10619), (7252, 9799), (8036, 8843)]