89665272

素因数分解:

$2^3\times 3^3\times {\mathrm{571}}^1\times {\mathrm{727}}^1$

素因数の和:1313

約数の個数: 64

約数和(自身を含む): 249849600

約数和(自身を除く): 160184328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 571, 727, 1142, 1454, 1713, 2181, 2284, 2908, 3426, 4362, 4568, 5139, 5816, 6543, 6852, 8724, 10278, 13086, 13704, 15417, 17448, 19629, 20556, 26172, 30834, 39258, 41112, 52344, 61668, 78516, 123336, 157032, 415117, 830234, 1245351, 1660468, 2490702, 3320936, 3736053, 4981404, 7472106, 9962808, 11208159, 14944212, 22416318, 29888424, 44832636, 89665272]

約数ペア:

[(1, 89665272), (2, 44832636), (3, 29888424), (4, 22416318), (6, 14944212), (8, 11208159), (9, 9962808), (12, 7472106), (18, 4981404), (24, 3736053), (27, 3320936), (36, 2490702), (54, 1660468), (72, 1245351), (108, 830234), (216, 415117), (571, 157032), (727, 123336), (1142, 78516), (1454, 61668), (1713, 52344), (2181, 41112), (2284, 39258), (2908, 30834), (3426, 26172), (4362, 20556), (4568, 19629), (5139, 17448), (5816, 15417), (6543, 13704), (6852, 13086), (8724, 10278)]