40016376

素因数分解:

$2^3\times 3^3\times {\mathrm{229}}^1\times {\mathrm{809}}^1$

素因数の和:1053

約数の個数: 64

約数和(自身を含む): 111780000

約数和(自身を除く): 71763624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 229, 458, 687, 809, 916, 1374, 1618, 1832, 2061, 2427, 2748, 3236, 4122, 4854, 5496, 6183, 6472, 7281, 8244, 9708, 12366, 14562, 16488, 19416, 21843, 24732, 29124, 43686, 49464, 58248, 87372, 174744, 185261, 370522, 555783, 741044, 1111566, 1482088, 1667349, 2223132, 3334698, 4446264, 5002047, 6669396, 10004094, 13338792, 20008188, 40016376]

約数ペア:

[(1, 40016376), (2, 20008188), (3, 13338792), (4, 10004094), (6, 6669396), (8, 5002047), (9, 4446264), (12, 3334698), (18, 2223132), (24, 1667349), (27, 1482088), (36, 1111566), (54, 741044), (72, 555783), (108, 370522), (216, 185261), (229, 174744), (458, 87372), (687, 58248), (809, 49464), (916, 43686), (1374, 29124), (1618, 24732), (1832, 21843), (2061, 19416), (2427, 16488), (2748, 14562), (3236, 12366), (4122, 9708), (4854, 8244), (5496, 7281), (6183, 6472)]