6478992

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{3461}}^1$

素因数の和:3488

約数の個数: 60

約数和(自身を含む): 19532604

約数和(自身を除く): 13053612

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 3461, 6922, 10383, 13844, 20766, 27688, 31149, 41532, 44993, 55376, 62298, 83064, 89986, 124596, 134979, 166128, 179972, 249192, 269958, 359944, 404937, 498384, 539916, 719888, 809874, 1079832, 1619748, 2159664, 3239496, 6478992]

約数ペア:

[(1, 6478992), (2, 3239496), (3, 2159664), (4, 1619748), (6, 1079832), (8, 809874), (9, 719888), (12, 539916), (13, 498384), (16, 404937), (18, 359944), (24, 269958), (26, 249192), (36, 179972), (39, 166128), (48, 134979), (52, 124596), (72, 89986), (78, 83064), (104, 62298), (117, 55376), (144, 44993), (156, 41532), (208, 31149), (234, 27688), (312, 20766), (468, 13844), (624, 10383), (936, 6922), (1872, 3461)]