123546472

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{613}}^1$

素因数の和:746

約数の個数: 64

約数和(自身を含む): 274089600

約数和(自身を除く): 150543128

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 61, 118, 122, 236, 244, 413, 427, 472, 488, 613, 826, 854, 1226, 1652, 1708, 2452, 3304, 3416, 3599, 4291, 4904, 7198, 8582, 14396, 17164, 25193, 28792, 34328, 36167, 37393, 50386, 72334, 74786, 100772, 144668, 149572, 201544, 253169, 261751, 289336, 299144, 506338, 523502, 1012676, 1047004, 2025352, 2094008, 2206187, 4412374, 8824748, 15443309, 17649496, 30886618, 61773236, 123546472]

約数ペア:

[(1, 123546472), (2, 61773236), (4, 30886618), (7, 17649496), (8, 15443309), (14, 8824748), (28, 4412374), (56, 2206187), (59, 2094008), (61, 2025352), (118, 1047004), (122, 1012676), (236, 523502), (244, 506338), (413, 299144), (427, 289336), (472, 261751), (488, 253169), (613, 201544), (826, 149572), (854, 144668), (1226, 100772), (1652, 74786), (1708, 72334), (2452, 50386), (3304, 37393), (3416, 36167), (3599, 34328), (4291, 28792), (4904, 25193), (7198, 17164), (8582, 14396)]