87334968

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{641}}^1\times {\mathrm{811}}^1$

素因数の和:1468

約数の個数: 64

約数和(自身を含む): 250225920

約数和(自身を除く): 162890952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 641, 811, 1282, 1622, 1923, 2433, 2564, 3244, 3846, 4487, 4866, 5128, 5677, 6488, 7692, 8974, 9732, 11354, 13461, 15384, 17031, 17948, 19464, 22708, 26922, 34062, 35896, 45416, 53844, 68124, 107688, 136248, 519851, 1039702, 1559553, 2079404, 3119106, 3638957, 4158808, 6238212, 7277914, 10916871, 12476424, 14555828, 21833742, 29111656, 43667484, 87334968]

約数ペア:

[(1, 87334968), (2, 43667484), (3, 29111656), (4, 21833742), (6, 14555828), (7, 12476424), (8, 10916871), (12, 7277914), (14, 6238212), (21, 4158808), (24, 3638957), (28, 3119106), (42, 2079404), (56, 1559553), (84, 1039702), (168, 519851), (641, 136248), (811, 107688), (1282, 68124), (1622, 53844), (1923, 45416), (2433, 35896), (2564, 34062), (3244, 26922), (3846, 22708), (4487, 19464), (4866, 17948), (5128, 17031), (5677, 15384), (6488, 13461), (7692, 11354), (8974, 9732)]