91640388

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{155851}}^1$

素因数の和:155872

約数の個数: 36

約数和(自身を含む): 248739792

約数和(自身を除く): 157099404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 155851, 311702, 467553, 623404, 935106, 1090957, 1870212, 2181914, 3272871, 4363828, 6545742, 7636699, 13091484, 15273398, 22910097, 30546796, 45820194, 91640388]

約数ペア:

[(1, 91640388), (2, 45820194), (3, 30546796), (4, 22910097), (6, 15273398), (7, 13091484), (12, 7636699), (14, 6545742), (21, 4363828), (28, 3272871), (42, 2181914), (49, 1870212), (84, 1090957), (98, 935106), (147, 623404), (196, 467553), (294, 311702), (588, 155851)]