85875578886

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1\times {\mathrm{491}}^1\times {\mathrm{1951}}^1$

素因数の和:2737

約数の個数: 64

約数和(自身を含む): 175542829056

約数和(自身を除く): 89667250170

約数列:

[1, 2, 3, 6, 67, 134, 201, 223, 402, 446, 491, 669, 982, 1338, 1473, 1951, 2946, 3902, 5853, 11706, 14941, 29882, 32897, 44823, 65794, 89646, 98691, 109493, 130717, 197382, 218986, 261434, 328479, 392151, 435073, 656958, 784302, 870146, 957941, 1305219, 1915882, 2610438, 2873823, 5747646, 7336031, 14672062, 22008093, 29149891, 44016186, 58299782, 64182047, 87449673, 128364094, 174899346, 192546141, 213620843, 385092282, 427241686, 640862529, 1281725058, 14312596481, 28625192962, 42937789443, 85875578886]

約数ペア:

[(1, 85875578886), (2, 42937789443), (3, 28625192962), (6, 14312596481), (67, 1281725058), (134, 640862529), (201, 427241686), (223, 385092282), (402, 213620843), (446, 192546141), (491, 174899346), (669, 128364094), (982, 87449673), (1338, 64182047), (1473, 58299782), (1951, 44016186), (2946, 29149891), (3902, 22008093), (5853, 14672062), (11706, 7336031), (14941, 5747646), (29882, 2873823), (32897, 2610438), (44823, 1915882), (65794, 1305219), (89646, 957941), (98691, 870146), (109493, 784302), (130717, 656958), (197382, 435073), (218986, 392151), (261434, 328479)]