80615744

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{373}}^1$

素因数の和:703

約数の個数: 56

約数和(自身を含む): 175552608

約数和(自身を除く): 94936864

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 307, 352, 373, 614, 704, 746, 1228, 1492, 2456, 2984, 3377, 4103, 4912, 5968, 6754, 8206, 9824, 11936, 13508, 16412, 19648, 23872, 27016, 32824, 54032, 65648, 108064, 114511, 131296, 216128, 229022, 262592, 458044, 916088, 1259621, 1832176, 2519242, 3664352, 5038484, 7328704, 10076968, 20153936, 40307872, 80615744]

約数ペア:

[(1, 80615744), (2, 40307872), (4, 20153936), (8, 10076968), (11, 7328704), (16, 5038484), (22, 3664352), (32, 2519242), (44, 1832176), (64, 1259621), (88, 916088), (176, 458044), (307, 262592), (352, 229022), (373, 216128), (614, 131296), (704, 114511), (746, 108064), (1228, 65648), (1492, 54032), (2456, 32824), (2984, 27016), (3377, 23872), (4103, 19648), (4912, 16412), (5968, 13508), (6754, 11936), (8206, 9824)]