15695938672

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{2719}}^1\times {\mathrm{4567}}^1$

素因数の和:7373

約数の個数: 40

約数和(自身を含む): 30813900800

約数和(自身を除く): 15117962128

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 2719, 4567, 5438, 9134, 10876, 18268, 21752, 36536, 43504, 73072, 214801, 360793, 429602, 721586, 859204, 1443172, 1718408, 2886344, 3436816, 5772688, 12417673, 24835346, 49670692, 99341384, 198682768, 980996167, 1961992334, 3923984668, 7847969336, 15695938672]

約数ペア:

[(1, 15695938672), (2, 7847969336), (4, 3923984668), (8, 1961992334), (16, 980996167), (79, 198682768), (158, 99341384), (316, 49670692), (632, 24835346), (1264, 12417673), (2719, 5772688), (4567, 3436816), (5438, 2886344), (9134, 1718408), (10876, 1443172), (18268, 859204), (21752, 721586), (36536, 429602), (43504, 360793), (73072, 214801)]