88222572

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2267}}^1$

素因数の和:2347

約数の個数: 72

約数和(自身を含む): 237758976

約数和(自身を除く): 149536404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 47, 69, 92, 94, 138, 141, 188, 207, 276, 282, 414, 423, 564, 828, 846, 1081, 1692, 2162, 2267, 3243, 4324, 4534, 6486, 6801, 9068, 9729, 12972, 13602, 19458, 20403, 27204, 38916, 40806, 52141, 81612, 104282, 106549, 156423, 208564, 213098, 312846, 319647, 426196, 469269, 625692, 639294, 938538, 958941, 1278588, 1877076, 1917882, 2450627, 3835764, 4901254, 7351881, 9802508, 14703762, 22055643, 29407524, 44111286, 88222572]

約数ペア:

[(1, 88222572), (2, 44111286), (3, 29407524), (4, 22055643), (6, 14703762), (9, 9802508), (12, 7351881), (18, 4901254), (23, 3835764), (36, 2450627), (46, 1917882), (47, 1877076), (69, 1278588), (92, 958941), (94, 938538), (138, 639294), (141, 625692), (188, 469269), (207, 426196), (276, 319647), (282, 312846), (414, 213098), (423, 208564), (564, 156423), (828, 106549), (846, 104282), (1081, 81612), (1692, 52141), (2162, 40806), (2267, 38916), (3243, 27204), (4324, 20403), (4534, 19458), (6486, 13602), (6801, 12972), (9068, 9729)]