70625312

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{373}}^1$

素因数の和:541

約数の個数: 48

約数和(自身を含む): 143162712

約数和(自身を除く): 72537400

約数列:

[1, 2, 4, 8, 16, 32, 61, 97, 122, 194, 244, 373, 388, 488, 746, 776, 976, 1492, 1552, 1952, 2984, 3104, 5917, 5968, 11834, 11936, 22753, 23668, 36181, 45506, 47336, 72362, 91012, 94672, 144724, 182024, 189344, 289448, 364048, 578896, 728096, 1157792, 2207041, 4414082, 8828164, 17656328, 35312656, 70625312]

約数ペア:

[(1, 70625312), (2, 35312656), (4, 17656328), (8, 8828164), (16, 4414082), (32, 2207041), (61, 1157792), (97, 728096), (122, 578896), (194, 364048), (244, 289448), (373, 189344), (388, 182024), (488, 144724), (746, 94672), (776, 91012), (976, 72362), (1492, 47336), (1552, 45506), (1952, 36181), (2984, 23668), (3104, 22753), (5917, 11936), (5968, 11834)]