70261264

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{373}}^1$

素因数の和:635

約数の個数: 40

約数和(自身を含む): 139452632

約数和(自身を除く): 69191368

約数列:

[1, 2, 4, 8, 16, 61, 122, 193, 244, 373, 386, 488, 746, 772, 976, 1492, 1544, 2984, 3088, 5968, 11773, 22753, 23546, 45506, 47092, 71989, 91012, 94184, 143978, 182024, 188368, 287956, 364048, 575912, 1151824, 4391329, 8782658, 17565316, 35130632, 70261264]

約数ペア:

[(1, 70261264), (2, 35130632), (4, 17565316), (8, 8782658), (16, 4391329), (61, 1151824), (122, 575912), (193, 364048), (244, 287956), (373, 188368), (386, 182024), (488, 143978), (746, 94184), (772, 91012), (976, 71989), (1492, 47092), (1544, 45506), (2984, 23546), (3088, 22753), (5968, 11773)]