90506376

素因数分解:

$2^3\times 3^3\times {\mathrm{353}}^1\times {\mathrm{1187}}^1$

素因数の和:1555

約数の個数: 64

約数和(自身を含む): 252331200

約数和(自身を除く): 161824824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 353, 706, 1059, 1187, 1412, 2118, 2374, 2824, 3177, 3561, 4236, 4748, 6354, 7122, 8472, 9496, 9531, 10683, 12708, 14244, 19062, 21366, 25416, 28488, 32049, 38124, 42732, 64098, 76248, 85464, 128196, 256392, 419011, 838022, 1257033, 1676044, 2514066, 3352088, 3771099, 5028132, 7542198, 10056264, 11313297, 15084396, 22626594, 30168792, 45253188, 90506376]

約数ペア:

[(1, 90506376), (2, 45253188), (3, 30168792), (4, 22626594), (6, 15084396), (8, 11313297), (9, 10056264), (12, 7542198), (18, 5028132), (24, 3771099), (27, 3352088), (36, 2514066), (54, 1676044), (72, 1257033), (108, 838022), (216, 419011), (353, 256392), (706, 128196), (1059, 85464), (1187, 76248), (1412, 64098), (2118, 42732), (2374, 38124), (2824, 32049), (3177, 28488), (3561, 25416), (4236, 21366), (4748, 19062), (6354, 14244), (7122, 12708), (8472, 10683), (9496, 9531)]