72688152

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{577}}^1$

素因数の和:796

約数の個数: 64

約数和(自身を含む): 189352800

約数和(自身を除く): 116664648

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 181, 232, 348, 362, 543, 577, 696, 724, 1086, 1154, 1448, 1731, 2172, 2308, 3462, 4344, 4616, 5249, 6924, 10498, 13848, 15747, 16733, 20996, 31494, 33466, 41992, 50199, 62988, 66932, 100398, 104437, 125976, 133864, 200796, 208874, 313311, 401592, 417748, 626622, 835496, 1253244, 2506488, 3028673, 6057346, 9086019, 12114692, 18172038, 24229384, 36344076, 72688152]

約数ペア:

[(1, 72688152), (2, 36344076), (3, 24229384), (4, 18172038), (6, 12114692), (8, 9086019), (12, 6057346), (24, 3028673), (29, 2506488), (58, 1253244), (87, 835496), (116, 626622), (174, 417748), (181, 401592), (232, 313311), (348, 208874), (362, 200796), (543, 133864), (577, 125976), (696, 104437), (724, 100398), (1086, 66932), (1154, 62988), (1448, 50199), (1731, 41992), (2172, 33466), (2308, 31494), (3462, 20996), (4344, 16733), (4616, 15747), (5249, 13848), (6924, 10498)]