45393736

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{4091}}^1$

素因数の和:4189

約数の個数: 32

約数和(自身を含む): 90842400

約数和(自身を除く): 45448664

約数列:

[1, 2, 4, 8, 19, 38, 73, 76, 146, 152, 292, 584, 1387, 2774, 4091, 5548, 8182, 11096, 16364, 32728, 77729, 155458, 298643, 310916, 597286, 621832, 1194572, 2389144, 5674217, 11348434, 22696868, 45393736]

約数ペア:

[(1, 45393736), (2, 22696868), (4, 11348434), (8, 5674217), (19, 2389144), (38, 1194572), (73, 621832), (76, 597286), (146, 310916), (152, 298643), (292, 155458), (584, 77729), (1387, 32728), (2774, 16364), (4091, 11096), (5548, 8182)]