56987664

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{19463}}^1$

素因数の和:19535

約数の個数: 40

約数和(自身を含む): 149639232

約数和(自身を除く): 92651568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 19463, 38926, 58389, 77852, 116778, 155704, 233556, 311408, 467112, 934224, 1187243, 2374486, 3561729, 4748972, 7123458, 9497944, 14246916, 18995888, 28493832, 56987664]

約数ペア:

[(1, 56987664), (2, 28493832), (3, 18995888), (4, 14246916), (6, 9497944), (8, 7123458), (12, 4748972), (16, 3561729), (24, 2374486), (48, 1187243), (61, 934224), (122, 467112), (183, 311408), (244, 233556), (366, 155704), (488, 116778), (732, 77852), (976, 58389), (1464, 38926), (2928, 19463)]