84735456

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1579}}^1$

素因数の和:1648

約数の個数: 96

約数和(自身を含む): 245266560

約数和(自身を除く): 160531104

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 43, 48, 52, 78, 86, 96, 104, 129, 156, 172, 208, 258, 312, 344, 416, 516, 559, 624, 688, 1032, 1118, 1248, 1376, 1579, 1677, 2064, 2236, 3158, 3354, 4128, 4472, 4737, 6316, 6708, 8944, 9474, 12632, 13416, 17888, 18948, 20527, 25264, 26832, 37896, 41054, 50528, 53664, 61581, 67897, 75792, 82108, 123162, 135794, 151584, 164216, 203691, 246324, 271588, 328432, 407382, 492648, 543176, 656864, 814764, 882661, 985296, 1086352, 1629528, 1765322, 1970592, 2172704, 2647983, 3259056, 3530644, 5295966, 6518112, 7061288, 10591932, 14122576, 21183864, 28245152, 42367728, 84735456]

約数ペア:

[(1, 84735456), (2, 42367728), (3, 28245152), (4, 21183864), (6, 14122576), (8, 10591932), (12, 7061288), (13, 6518112), (16, 5295966), (24, 3530644), (26, 3259056), (32, 2647983), (39, 2172704), (43, 1970592), (48, 1765322), (52, 1629528), (78, 1086352), (86, 985296), (96, 882661), (104, 814764), (129, 656864), (156, 543176), (172, 492648), (208, 407382), (258, 328432), (312, 271588), (344, 246324), (416, 203691), (516, 164216), (559, 151584), (624, 135794), (688, 123162), (1032, 82108), (1118, 75792), (1248, 67897), (1376, 61581), (1579, 53664), (1677, 50528), (2064, 41054), (2236, 37896), (3158, 26832), (3354, 25264), (4128, 20527), (4472, 18948), (4737, 17888), (6316, 13416), (6708, 12632), (8944, 9474)]