73903215888

素因数分解:

$2^4\times 3^3\times {\mathrm{211}}^1\times {\mathrm{810769}}^1$

素因数の和:810997

約数の個数: 80

約数和(自身を含む): 213135217600

約数和(自身を除く): 139232001712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 211, 216, 422, 432, 633, 844, 1266, 1688, 1899, 2532, 3376, 3798, 5064, 5697, 7596, 10128, 11394, 15192, 22788, 30384, 45576, 91152, 810769, 1621538, 2432307, 3243076, 4864614, 6486152, 7296921, 9729228, 12972304, 14593842, 19458456, 21890763, 29187684, 38916912, 43781526, 58375368, 87563052, 116750736, 171072259, 175126104, 342144518, 350252208, 513216777, 684289036, 1026433554, 1368578072, 1539650331, 2052867108, 2737156144, 3079300662, 4105734216, 4618950993, 6158601324, 8211468432, 9237901986, 12317202648, 18475803972, 24634405296, 36951607944, 73903215888]

約数ペア:

[(1, 73903215888), (2, 36951607944), (3, 24634405296), (4, 18475803972), (6, 12317202648), (8, 9237901986), (9, 8211468432), (12, 6158601324), (16, 4618950993), (18, 4105734216), (24, 3079300662), (27, 2737156144), (36, 2052867108), (48, 1539650331), (54, 1368578072), (72, 1026433554), (108, 684289036), (144, 513216777), (211, 350252208), (216, 342144518), (422, 175126104), (432, 171072259), (633, 116750736), (844, 87563052), (1266, 58375368), (1688, 43781526), (1899, 38916912), (2532, 29187684), (3376, 21890763), (3798, 19458456), (5064, 14593842), (5697, 12972304), (7596, 9729228), (10128, 7296921), (11394, 6486152), (15192, 4864614), (22788, 3243076), (30384, 2432307), (45576, 1621538), (91152, 810769)]