117719892

素因数分解:

$2^2\times 3^5\times {\mathrm{281}}^1\times {\mathrm{431}}^1$

素因数の和:731

約数の個数: 72

約数和(自身を含む): 310407552

約数和(自身を除く): 192687660

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 281, 324, 431, 486, 562, 843, 862, 972, 1124, 1293, 1686, 1724, 2529, 2586, 3372, 3879, 5058, 5172, 7587, 7758, 10116, 11637, 15174, 15516, 22761, 23274, 30348, 34911, 45522, 46548, 68283, 69822, 91044, 104733, 121111, 136566, 139644, 209466, 242222, 273132, 363333, 418932, 484444, 726666, 1089999, 1453332, 2179998, 3269997, 4359996, 6539994, 9809991, 13079988, 19619982, 29429973, 39239964, 58859946, 117719892]

約数ペア:

[(1, 117719892), (2, 58859946), (3, 39239964), (4, 29429973), (6, 19619982), (9, 13079988), (12, 9809991), (18, 6539994), (27, 4359996), (36, 3269997), (54, 2179998), (81, 1453332), (108, 1089999), (162, 726666), (243, 484444), (281, 418932), (324, 363333), (431, 273132), (486, 242222), (562, 209466), (843, 139644), (862, 136566), (972, 121111), (1124, 104733), (1293, 91044), (1686, 69822), (1724, 68283), (2529, 46548), (2586, 45522), (3372, 34911), (3879, 30348), (5058, 23274), (5172, 22761), (7587, 15516), (7758, 15174), (10116, 11637)]