38731168

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1453}}^1$

素因数の和:1494

約数の個数: 72

約数和(自身を含む): 93983652

約数和(自身を除く): 55252484

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 68, 98, 112, 119, 136, 196, 224, 238, 272, 392, 476, 544, 784, 833, 952, 1453, 1568, 1666, 1904, 2906, 3332, 3808, 5812, 6664, 10171, 11624, 13328, 20342, 23248, 24701, 26656, 40684, 46496, 49402, 71197, 81368, 98804, 142394, 162736, 172907, 197608, 284788, 325472, 345814, 395216, 569576, 691628, 790432, 1139152, 1210349, 1383256, 2278304, 2420698, 2766512, 4841396, 5533024, 9682792, 19365584, 38731168]

約数ペア:

[(1, 38731168), (2, 19365584), (4, 9682792), (7, 5533024), (8, 4841396), (14, 2766512), (16, 2420698), (17, 2278304), (28, 1383256), (32, 1210349), (34, 1139152), (49, 790432), (56, 691628), (68, 569576), (98, 395216), (112, 345814), (119, 325472), (136, 284788), (196, 197608), (224, 172907), (238, 162736), (272, 142394), (392, 98804), (476, 81368), (544, 71197), (784, 49402), (833, 46496), (952, 40684), (1453, 26656), (1568, 24701), (1666, 23248), (1904, 20342), (2906, 13328), (3332, 11624), (3808, 10171), (5812, 6664)]