75850848

素因数分解:

$2^5\times 3^2\times {\mathrm{103}}^1\times {\mathrm{2557}}^1$

素因数の和:2676

約数の個数: 72

約数和(自身を含む): 217880208

約数和(自身を除く): 142029360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 103, 144, 206, 288, 309, 412, 618, 824, 927, 1236, 1648, 1854, 2472, 2557, 3296, 3708, 4944, 5114, 7416, 7671, 9888, 10228, 14832, 15342, 20456, 23013, 29664, 30684, 40912, 46026, 61368, 81824, 92052, 122736, 184104, 245472, 263371, 368208, 526742, 736416, 790113, 1053484, 1580226, 2106968, 2370339, 3160452, 4213936, 4740678, 6320904, 8427872, 9481356, 12641808, 18962712, 25283616, 37925424, 75850848]

約数ペア:

[(1, 75850848), (2, 37925424), (3, 25283616), (4, 18962712), (6, 12641808), (8, 9481356), (9, 8427872), (12, 6320904), (16, 4740678), (18, 4213936), (24, 3160452), (32, 2370339), (36, 2106968), (48, 1580226), (72, 1053484), (96, 790113), (103, 736416), (144, 526742), (206, 368208), (288, 263371), (309, 245472), (412, 184104), (618, 122736), (824, 92052), (927, 81824), (1236, 61368), (1648, 46026), (1854, 40912), (2472, 30684), (2557, 29664), (3296, 23013), (3708, 20456), (4944, 15342), (5114, 14832), (7416, 10228), (7671, 9888)]