38331376

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{709}}^1$

素因数の和:857

約数の個数: 40

約数和(自身を含む): 77475200

約数和(自身を除く): 39143824

約数列:

[1, 2, 4, 8, 16, 31, 62, 109, 124, 218, 248, 436, 496, 709, 872, 1418, 1744, 2836, 3379, 5672, 6758, 11344, 13516, 21979, 27032, 43958, 54064, 77281, 87916, 154562, 175832, 309124, 351664, 618248, 1236496, 2395711, 4791422, 9582844, 19165688, 38331376]

約数ペア:

[(1, 38331376), (2, 19165688), (4, 9582844), (8, 4791422), (16, 2395711), (31, 1236496), (62, 618248), (109, 351664), (124, 309124), (218, 175832), (248, 154562), (436, 87916), (496, 77281), (709, 54064), (872, 43958), (1418, 27032), (1744, 21979), (2836, 13516), (3379, 11344), (5672, 6758)]