22908132

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1579}}^1$

素因数の和:1633

約数の個数: 72

約数和(自身を含む): 64413440

約数和(自身を除く): 41505308

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1579, 1612, 2418, 3158, 3627, 4737, 4836, 6316, 7254, 9474, 14211, 14508, 18948, 20527, 28422, 41054, 48949, 56844, 61581, 82108, 97898, 123162, 146847, 184743, 195796, 246324, 293694, 369486, 440541, 587388, 636337, 738972, 881082, 1272674, 1762164, 1909011, 2545348, 3818022, 5727033, 7636044, 11454066, 22908132]

約数ペア:

[(1, 22908132), (2, 11454066), (3, 7636044), (4, 5727033), (6, 3818022), (9, 2545348), (12, 1909011), (13, 1762164), (18, 1272674), (26, 881082), (31, 738972), (36, 636337), (39, 587388), (52, 440541), (62, 369486), (78, 293694), (93, 246324), (117, 195796), (124, 184743), (156, 146847), (186, 123162), (234, 97898), (279, 82108), (372, 61581), (403, 56844), (468, 48949), (558, 41054), (806, 28422), (1116, 20527), (1209, 18948), (1579, 14508), (1612, 14211), (2418, 9474), (3158, 7254), (3627, 6316), (4737, 4836)]