39903696

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1277}}^1$

素因数の和:1329

約数の個数: 120

約数和(自身を含む): 131848704

約数和(自身を除く): 91945008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 144, 168, 186, 217, 248, 252, 279, 336, 372, 434, 496, 504, 558, 651, 744, 868, 1008, 1116, 1277, 1302, 1488, 1736, 1953, 2232, 2554, 2604, 3472, 3831, 3906, 4464, 5108, 5208, 7662, 7812, 8939, 10216, 10416, 11493, 15324, 15624, 17878, 20432, 22986, 26817, 30648, 31248, 35756, 39587, 45972, 53634, 61296, 71512, 79174, 80451, 91944, 107268, 118761, 143024, 158348, 160902, 183888, 214536, 237522, 277109, 316696, 321804, 356283, 429072, 475044, 554218, 633392, 643608, 712566, 831327, 950088, 1108436, 1287216, 1425132, 1662654, 1900176, 2216872, 2493981, 2850264, 3325308, 4433744, 4987962, 5700528, 6650616, 9975924, 13301232, 19951848, 39903696]

約数ペア:

[(1, 39903696), (2, 19951848), (3, 13301232), (4, 9975924), (6, 6650616), (7, 5700528), (8, 4987962), (9, 4433744), (12, 3325308), (14, 2850264), (16, 2493981), (18, 2216872), (21, 1900176), (24, 1662654), (28, 1425132), (31, 1287216), (36, 1108436), (42, 950088), (48, 831327), (56, 712566), (62, 643608), (63, 633392), (72, 554218), (84, 475044), (93, 429072), (112, 356283), (124, 321804), (126, 316696), (144, 277109), (168, 237522), (186, 214536), (217, 183888), (248, 160902), (252, 158348), (279, 143024), (336, 118761), (372, 107268), (434, 91944), (496, 80451), (504, 79174), (558, 71512), (651, 61296), (744, 53634), (868, 45972), (1008, 39587), (1116, 35756), (1277, 31248), (1302, 30648), (1488, 26817), (1736, 22986), (1953, 20432), (2232, 17878), (2554, 15624), (2604, 15324), (3472, 11493), (3831, 10416), (3906, 10216), (4464, 8939), (5108, 7812), (5208, 7662)]