99973778

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{389}}^1$

素因数の和:602

約数の個数: 32

約数和(自身を含む): 162190080

約数和(自身を除く): 62216302

約数列:

[1, 2, 23, 37, 46, 74, 151, 302, 389, 778, 851, 1702, 3473, 5587, 6946, 8947, 11174, 14393, 17894, 28786, 58739, 117478, 128501, 257002, 331039, 662078, 1350997, 2173343, 2701994, 4346686, 49986889, 99973778]

約数ペア:

[(1, 99973778), (2, 49986889), (23, 4346686), (37, 2701994), (46, 2173343), (74, 1350997), (151, 662078), (302, 331039), (389, 257002), (778, 128501), (851, 117478), (1702, 58739), (3473, 28786), (5587, 17894), (6946, 14393), (8947, 11174)]