72500508

素因数分解:

$2^2\times 3^6\times {\mathrm{23}}^2\times {\mathrm{47}}^1$

素因数の和:115

約数の個数: 126

約数和(自身を含む): 203088144

約数和(自身を除く): 130587636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 47, 54, 69, 81, 92, 94, 108, 138, 141, 162, 188, 207, 243, 276, 282, 324, 414, 423, 486, 529, 564, 621, 729, 828, 846, 972, 1058, 1081, 1242, 1269, 1458, 1587, 1692, 1863, 2116, 2162, 2484, 2538, 2916, 3174, 3243, 3726, 3807, 4324, 4761, 5076, 5589, 6348, 6486, 7452, 7614, 9522, 9729, 11178, 11421, 12972, 14283, 15228, 16767, 19044, 19458, 22356, 22842, 24863, 28566, 29187, 33534, 34263, 38916, 42849, 45684, 49726, 57132, 58374, 67068, 68526, 74589, 85698, 87561, 99452, 116748, 128547, 137052, 149178, 171396, 175122, 223767, 257094, 262683, 298356, 350244, 385641, 447534, 514188, 525366, 671301, 771282, 788049, 895068, 1050732, 1342602, 1542564, 1576098, 2013903, 2685204, 3152196, 4027806, 6041709, 8055612, 12083418, 18125127, 24166836, 36250254, 72500508]

約数ペア:

[(1, 72500508), (2, 36250254), (3, 24166836), (4, 18125127), (6, 12083418), (9, 8055612), (12, 6041709), (18, 4027806), (23, 3152196), (27, 2685204), (36, 2013903), (46, 1576098), (47, 1542564), (54, 1342602), (69, 1050732), (81, 895068), (92, 788049), (94, 771282), (108, 671301), (138, 525366), (141, 514188), (162, 447534), (188, 385641), (207, 350244), (243, 298356), (276, 262683), (282, 257094), (324, 223767), (414, 175122), (423, 171396), (486, 149178), (529, 137052), (564, 128547), (621, 116748), (729, 99452), (828, 87561), (846, 85698), (972, 74589), (1058, 68526), (1081, 67068), (1242, 58374), (1269, 57132), (1458, 49726), (1587, 45684), (1692, 42849), (1863, 38916), (2116, 34263), (2162, 33534), (2484, 29187), (2538, 28566), (2916, 24863), (3174, 22842), (3243, 22356), (3726, 19458), (3807, 19044), (4324, 16767), (4761, 15228), (5076, 14283), (5589, 12972), (6348, 11421), (6486, 11178), (7452, 9729), (7614, 9522)]