38730608

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{5669}}^1$

素因数の和:5745

約数の個数: 40

約数和(自身を含む): 87181920

約数和(自身を除く): 48451312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 244, 427, 488, 854, 976, 1708, 3416, 5669, 6832, 11338, 22676, 39683, 45352, 79366, 90704, 158732, 317464, 345809, 634928, 691618, 1383236, 2420663, 2766472, 4841326, 5532944, 9682652, 19365304, 38730608]

約数ペア:

[(1, 38730608), (2, 19365304), (4, 9682652), (7, 5532944), (8, 4841326), (14, 2766472), (16, 2420663), (28, 1383236), (56, 691618), (61, 634928), (112, 345809), (122, 317464), (244, 158732), (427, 90704), (488, 79366), (854, 45352), (976, 39683), (1708, 22676), (3416, 11338), (5669, 6832)]