77461216

素因数分解:

$2^5\times 7^1\times {\mathrm{61}}^1\times {\mathrm{5669}}^1$

素因数の和:5747

約数の個数: 48

約数和(自身を含む): 177176160

約数和(自身を除く): 99714944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 112, 122, 224, 244, 427, 488, 854, 976, 1708, 1952, 3416, 5669, 6832, 11338, 13664, 22676, 39683, 45352, 79366, 90704, 158732, 181408, 317464, 345809, 634928, 691618, 1269856, 1383236, 2420663, 2766472, 4841326, 5532944, 9682652, 11065888, 19365304, 38730608, 77461216]

約数ペア:

[(1, 77461216), (2, 38730608), (4, 19365304), (7, 11065888), (8, 9682652), (14, 5532944), (16, 4841326), (28, 2766472), (32, 2420663), (56, 1383236), (61, 1269856), (112, 691618), (122, 634928), (224, 345809), (244, 317464), (427, 181408), (488, 158732), (854, 90704), (976, 79366), (1708, 45352), (1952, 39683), (3416, 22676), (5669, 13664), (6832, 11338)]