79904208

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{461}}^1$

素因数の和:652

約数の個数: 80

約数和(自身を含む): 217236096

約数和(自身を除く): 137331888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 157, 184, 276, 314, 368, 461, 471, 552, 628, 922, 942, 1104, 1256, 1383, 1844, 1884, 2512, 2766, 3611, 3688, 3768, 5532, 7222, 7376, 7536, 10603, 10833, 11064, 14444, 21206, 21666, 22128, 28888, 31809, 42412, 43332, 57776, 63618, 72377, 84824, 86664, 127236, 144754, 169648, 173328, 217131, 254472, 289508, 434262, 508944, 579016, 868524, 1158032, 1664671, 1737048, 3329342, 3474096, 4994013, 6658684, 9988026, 13317368, 19976052, 26634736, 39952104, 79904208]

約数ペア:

[(1, 79904208), (2, 39952104), (3, 26634736), (4, 19976052), (6, 13317368), (8, 9988026), (12, 6658684), (16, 4994013), (23, 3474096), (24, 3329342), (46, 1737048), (48, 1664671), (69, 1158032), (92, 868524), (138, 579016), (157, 508944), (184, 434262), (276, 289508), (314, 254472), (368, 217131), (461, 173328), (471, 169648), (552, 144754), (628, 127236), (922, 86664), (942, 84824), (1104, 72377), (1256, 63618), (1383, 57776), (1844, 43332), (1884, 42412), (2512, 31809), (2766, 28888), (3611, 22128), (3688, 21666), (3768, 21206), (5532, 14444), (7222, 11064), (7376, 10833), (7536, 10603)]