90464244

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1327}}^1$

素因数の和:1389

約数の個数: 96

約数和(自身を含む): 249876480

約数和(自身を除く): 159412236

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 23, 26, 38, 39, 46, 52, 57, 69, 76, 78, 92, 114, 138, 156, 228, 247, 276, 299, 437, 494, 598, 741, 874, 897, 988, 1196, 1311, 1327, 1482, 1748, 1794, 2622, 2654, 2964, 3588, 3981, 5244, 5308, 5681, 7962, 11362, 15924, 17043, 17251, 22724, 25213, 30521, 34086, 34502, 50426, 51753, 61042, 68172, 69004, 75639, 91563, 100852, 103506, 122084, 151278, 183126, 207012, 302556, 327769, 366252, 396773, 579899, 655538, 793546, 983307, 1159798, 1190319, 1311076, 1587092, 1739697, 1966614, 2319596, 2380638, 3479394, 3933228, 4761276, 6958788, 7538687, 15077374, 22616061, 30154748, 45232122, 90464244]

約数ペア:

[(1, 90464244), (2, 45232122), (3, 30154748), (4, 22616061), (6, 15077374), (12, 7538687), (13, 6958788), (19, 4761276), (23, 3933228), (26, 3479394), (38, 2380638), (39, 2319596), (46, 1966614), (52, 1739697), (57, 1587092), (69, 1311076), (76, 1190319), (78, 1159798), (92, 983307), (114, 793546), (138, 655538), (156, 579899), (228, 396773), (247, 366252), (276, 327769), (299, 302556), (437, 207012), (494, 183126), (598, 151278), (741, 122084), (874, 103506), (897, 100852), (988, 91563), (1196, 75639), (1311, 69004), (1327, 68172), (1482, 61042), (1748, 51753), (1794, 50426), (2622, 34502), (2654, 34086), (2964, 30521), (3588, 25213), (3981, 22724), (5244, 17251), (5308, 17043), (5681, 15924), (7962, 11362)]