8751132

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1$

素因数の和:320

約数の個数: 96

約数和(自身を含む): 25589760

約数和(自身を除く): 16838628

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 27, 36, 39, 46, 52, 54, 69, 78, 92, 108, 117, 138, 156, 207, 234, 271, 276, 299, 351, 414, 468, 542, 598, 621, 702, 813, 828, 897, 1084, 1196, 1242, 1404, 1626, 1794, 2439, 2484, 2691, 3252, 3523, 3588, 4878, 5382, 6233, 7046, 7317, 8073, 9756, 10569, 10764, 12466, 14092, 14634, 16146, 18699, 21138, 24932, 29268, 31707, 32292, 37398, 42276, 56097, 63414, 74796, 81029, 95121, 112194, 126828, 162058, 168291, 190242, 224388, 243087, 324116, 336582, 380484, 486174, 673164, 729261, 972348, 1458522, 2187783, 2917044, 4375566, 8751132]

約数ペア:

[(1, 8751132), (2, 4375566), (3, 2917044), (4, 2187783), (6, 1458522), (9, 972348), (12, 729261), (13, 673164), (18, 486174), (23, 380484), (26, 336582), (27, 324116), (36, 243087), (39, 224388), (46, 190242), (52, 168291), (54, 162058), (69, 126828), (78, 112194), (92, 95121), (108, 81029), (117, 74796), (138, 63414), (156, 56097), (207, 42276), (234, 37398), (271, 32292), (276, 31707), (299, 29268), (351, 24932), (414, 21138), (468, 18699), (542, 16146), (598, 14634), (621, 14092), (702, 12466), (813, 10764), (828, 10569), (897, 9756), (1084, 8073), (1196, 7317), (1242, 7046), (1404, 6233), (1626, 5382), (1794, 4878), (2439, 3588), (2484, 3523), (2691, 3252)]