87263512

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:261

約数の個数: 96

約数和(自身を含む): 202245120

約数和(自身を除く): 114981608

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 43, 49, 56, 62, 86, 98, 124, 167, 172, 196, 217, 248, 301, 334, 344, 392, 434, 602, 668, 868, 1169, 1204, 1333, 1336, 1519, 1736, 2107, 2338, 2408, 2666, 3038, 4214, 4676, 5177, 5332, 6076, 7181, 8183, 8428, 9331, 9352, 10354, 10664, 12152, 14362, 16366, 16856, 18662, 20708, 28724, 32732, 36239, 37324, 41416, 50267, 57448, 65317, 65464, 72478, 74648, 100534, 130634, 144956, 201068, 222611, 253673, 261268, 289912, 351869, 402136, 445222, 507346, 522536, 703738, 890444, 1014692, 1407476, 1558277, 1780888, 2029384, 2814952, 3116554, 6233108, 10907939, 12466216, 21815878, 43631756, 87263512]

約数ペア:

[(1, 87263512), (2, 43631756), (4, 21815878), (7, 12466216), (8, 10907939), (14, 6233108), (28, 3116554), (31, 2814952), (43, 2029384), (49, 1780888), (56, 1558277), (62, 1407476), (86, 1014692), (98, 890444), (124, 703738), (167, 522536), (172, 507346), (196, 445222), (217, 402136), (248, 351869), (301, 289912), (334, 261268), (344, 253673), (392, 222611), (434, 201068), (602, 144956), (668, 130634), (868, 100534), (1169, 74648), (1204, 72478), (1333, 65464), (1336, 65317), (1519, 57448), (1736, 50267), (2107, 41416), (2338, 37324), (2408, 36239), (2666, 32732), (3038, 28724), (4214, 20708), (4676, 18662), (5177, 16856), (5332, 16366), (6076, 14362), (7181, 12152), (8183, 10664), (8428, 10354), (9331, 9352)]