40396884

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:281

約数の個数: 96

約数和(自身を含む): 108743040

約数和(自身を除く): 68346156

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 61, 66, 87, 116, 122, 132, 173, 174, 183, 244, 319, 346, 348, 366, 519, 638, 671, 692, 732, 957, 1038, 1276, 1342, 1769, 1903, 1914, 2013, 2076, 2684, 3538, 3806, 3828, 4026, 5017, 5307, 5709, 7076, 7612, 8052, 10034, 10553, 10614, 11418, 15051, 19459, 20068, 21106, 21228, 22836, 30102, 31659, 38918, 42212, 55187, 58377, 60204, 63318, 77836, 110374, 116083, 116754, 126636, 165561, 220748, 232166, 233508, 306037, 331122, 348249, 464332, 612074, 662244, 696498, 918111, 1224148, 1392996, 1836222, 3366407, 3672444, 6732814, 10099221, 13465628, 20198442, 40396884]

約数ペア:

[(1, 40396884), (2, 20198442), (3, 13465628), (4, 10099221), (6, 6732814), (11, 3672444), (12, 3366407), (22, 1836222), (29, 1392996), (33, 1224148), (44, 918111), (58, 696498), (61, 662244), (66, 612074), (87, 464332), (116, 348249), (122, 331122), (132, 306037), (173, 233508), (174, 232166), (183, 220748), (244, 165561), (319, 126636), (346, 116754), (348, 116083), (366, 110374), (519, 77836), (638, 63318), (671, 60204), (692, 58377), (732, 55187), (957, 42212), (1038, 38918), (1276, 31659), (1342, 30102), (1769, 22836), (1903, 21228), (1914, 21106), (2013, 20068), (2076, 19459), (2684, 15051), (3538, 11418), (3806, 10614), (3828, 10553), (4026, 10034), (5017, 8052), (5307, 7612), (5709, 7076)]