84472864

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{3169}}^1$

素因数の和:3210

約数の個数: 72

約数和(自身を含む): 204902460

約数和(自身を除く): 120429596

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, 1568, 1666, 1904, 3169, 3332, 3808, 6338, 6664, 12676, 13328, 22183, 25352, 26656, 44366, 50704, 53873, 88732, 101408, 107746, 155281, 177464, 215492, 310562, 354928, 377111, 430984, 621124, 709856, 754222, 861968, 1242248, 1508444, 1723936, 2484496, 2639777, 3016888, 4968992, 5279554, 6033776, 10559108, 12067552, 21118216, 42236432, 84472864]

約数ペア:

[(1, 84472864), (2, 42236432), (4, 21118216), (7, 12067552), (8, 10559108), (14, 6033776), (16, 5279554), (17, 4968992), (28, 3016888), (32, 2639777), (34, 2484496), (49, 1723936), (56, 1508444), (68, 1242248), (98, 861968), (112, 754222), (119, 709856), (136, 621124), (196, 430984), (224, 377111), (238, 354928), (272, 310562), (392, 215492), (476, 177464), (544, 155281), (784, 107746), (833, 101408), (952, 88732), (1568, 53873), (1666, 50704), (1904, 44366), (3169, 26656), (3332, 25352), (3808, 22183), (6338, 13328), (6664, 12676)]