71125344

素因数分解:

$2^5\times 3^3\times {\mathrm{191}}^1\times {\mathrm{431}}^1$

素因数の和:641

約数の個数: 96

約数和(自身を含む): 209018880

約数和(自身を除く): 137893536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 191, 216, 288, 382, 431, 432, 573, 764, 862, 864, 1146, 1293, 1528, 1719, 1724, 2292, 2586, 3056, 3438, 3448, 3879, 4584, 5157, 5172, 6112, 6876, 6896, 7758, 9168, 10314, 10344, 11637, 13752, 13792, 15516, 18336, 20628, 20688, 23274, 27504, 31032, 41256, 41376, 46548, 55008, 62064, 82321, 82512, 93096, 124128, 164642, 165024, 186192, 246963, 329284, 372384, 493926, 658568, 740889, 987852, 1317136, 1481778, 1975704, 2222667, 2634272, 2963556, 3951408, 4445334, 5927112, 7902816, 8890668, 11854224, 17781336, 23708448, 35562672, 71125344]

約数ペア:

[(1, 71125344), (2, 35562672), (3, 23708448), (4, 17781336), (6, 11854224), (8, 8890668), (9, 7902816), (12, 5927112), (16, 4445334), (18, 3951408), (24, 2963556), (27, 2634272), (32, 2222667), (36, 1975704), (48, 1481778), (54, 1317136), (72, 987852), (96, 740889), (108, 658568), (144, 493926), (191, 372384), (216, 329284), (288, 246963), (382, 186192), (431, 165024), (432, 164642), (573, 124128), (764, 93096), (862, 82512), (864, 82321), (1146, 62064), (1293, 55008), (1528, 46548), (1719, 41376), (1724, 41256), (2292, 31032), (2586, 27504), (3056, 23274), (3438, 20688), (3448, 20628), (3879, 18336), (4584, 15516), (5157, 13792), (5172, 13752), (6112, 11637), (6876, 10344), (6896, 10314), (7758, 9168)]