77276752

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{11311}}^1$

素因数の和:11387

約数の個数: 40

約数和(自身を含む): 173933312

約数和(自身を除く): 96656560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 244, 427, 488, 854, 976, 1708, 3416, 6832, 11311, 22622, 45244, 79177, 90488, 158354, 180976, 316708, 633416, 689971, 1266832, 1379942, 2759884, 4829797, 5519768, 9659594, 11039536, 19319188, 38638376, 77276752]

約数ペア:

[(1, 77276752), (2, 38638376), (4, 19319188), (7, 11039536), (8, 9659594), (14, 5519768), (16, 4829797), (28, 2759884), (56, 1379942), (61, 1266832), (112, 689971), (122, 633416), (244, 316708), (427, 180976), (488, 158354), (854, 90488), (976, 79177), (1708, 45244), (3416, 22622), (6832, 11311)]