90389112

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{3847}}^1$

素因数の和:3956

約数の個数: 64

約数和(自身を含む): 249350400

約数和(自身を除く): 158961288

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 89, 132, 178, 264, 267, 356, 534, 712, 979, 1068, 1958, 2136, 2937, 3847, 3916, 5874, 7694, 7832, 11541, 11748, 15388, 23082, 23496, 30776, 42317, 46164, 84634, 92328, 126951, 169268, 253902, 338536, 342383, 507804, 684766, 1015608, 1027149, 1369532, 2054298, 2739064, 3766213, 4108596, 7532426, 8217192, 11298639, 15064852, 22597278, 30129704, 45194556, 90389112]

約数ペア:

[(1, 90389112), (2, 45194556), (3, 30129704), (4, 22597278), (6, 15064852), (8, 11298639), (11, 8217192), (12, 7532426), (22, 4108596), (24, 3766213), (33, 2739064), (44, 2054298), (66, 1369532), (88, 1027149), (89, 1015608), (132, 684766), (178, 507804), (264, 342383), (267, 338536), (356, 253902), (534, 169268), (712, 126951), (979, 92328), (1068, 84634), (1958, 46164), (2136, 42317), (2937, 30776), (3847, 23496), (3916, 23082), (5874, 15388), (7694, 11748), (7832, 11541)]