21366103464

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{9572627}}^1$

素因数の和:9572670

約数の個数: 48

約数和(自身を含む): 59733198720

約数和(自身を除く): 38367095256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 9572627, 19145254, 28717881, 38290508, 57435762, 76581016, 86153643, 114871524, 172307286, 229743048, 296751437, 344614572, 593502874, 689229144, 890254311, 1187005748, 1780508622, 2374011496, 2670762933, 3561017244, 5341525866, 7122034488, 10683051732, 21366103464]

約数ペア:

[(1, 21366103464), (2, 10683051732), (3, 7122034488), (4, 5341525866), (6, 3561017244), (8, 2670762933), (9, 2374011496), (12, 1780508622), (18, 1187005748), (24, 890254311), (31, 689229144), (36, 593502874), (62, 344614572), (72, 296751437), (93, 229743048), (124, 172307286), (186, 114871524), (248, 86153643), (279, 76581016), (372, 57435762), (558, 38290508), (744, 28717881), (1116, 19145254), (2232, 9572627)]