674555664

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{197933}}^1$

素因数の和:198015

約数の個数: 40

約数和(自身を含む): 1767154752

約数和(自身を除く): 1092599088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 197933, 395866, 593799, 791732, 1187598, 1583464, 2375196, 3166928, 4750392, 9500784, 14053243, 28106486, 42159729, 56212972, 84319458, 112425944, 168638916, 224851888, 337277832, 674555664]

約数ペア:

[(1, 674555664), (2, 337277832), (3, 224851888), (4, 168638916), (6, 112425944), (8, 84319458), (12, 56212972), (16, 42159729), (24, 28106486), (48, 14053243), (71, 9500784), (142, 4750392), (213, 3166928), (284, 2375196), (426, 1583464), (568, 1187598), (852, 791732), (1136, 593799), (1704, 395866), (3408, 197933)]