42098448

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{2557}}^1$

素因数の和:2589

約数の個数: 80

約数和(自身を含む): 126876800

約数和(自身を除く): 84778352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 343, 392, 588, 686, 784, 1029, 1176, 1372, 2058, 2352, 2557, 2744, 4116, 5114, 5488, 7671, 8232, 10228, 15342, 16464, 17899, 20456, 30684, 35798, 40912, 53697, 61368, 71596, 107394, 122736, 125293, 143192, 214788, 250586, 286384, 375879, 429576, 501172, 751758, 859152, 877051, 1002344, 1503516, 1754102, 2004688, 2631153, 3007032, 3508204, 5262306, 6014064, 7016408, 10524612, 14032816, 21049224, 42098448]

約数ペア:

[(1, 42098448), (2, 21049224), (3, 14032816), (4, 10524612), (6, 7016408), (7, 6014064), (8, 5262306), (12, 3508204), (14, 3007032), (16, 2631153), (21, 2004688), (24, 1754102), (28, 1503516), (42, 1002344), (48, 877051), (49, 859152), (56, 751758), (84, 501172), (98, 429576), (112, 375879), (147, 286384), (168, 250586), (196, 214788), (294, 143192), (336, 125293), (343, 122736), (392, 107394), (588, 71596), (686, 61368), (784, 53697), (1029, 40912), (1176, 35798), (1372, 30684), (2058, 20456), (2352, 17899), (2557, 16464), (2744, 15342), (4116, 10228), (5114, 8232), (5488, 7671)]