65451312

素因数分解:

$2^4\times 3^2\times {\mathrm{89}}^1\times {\mathrm{5107}}^1$

素因数の和:5210

約数の個数: 60

約数和(自身を含む): 185267160

約数和(自身を除く): 119815848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 89, 144, 178, 267, 356, 534, 712, 801, 1068, 1424, 1602, 2136, 3204, 4272, 5107, 6408, 10214, 12816, 15321, 20428, 30642, 40856, 45963, 61284, 81712, 91926, 122568, 183852, 245136, 367704, 454523, 735408, 909046, 1363569, 1818092, 2727138, 3636184, 4090707, 5454276, 7272368, 8181414, 10908552, 16362828, 21817104, 32725656, 65451312]

約数ペア:

[(1, 65451312), (2, 32725656), (3, 21817104), (4, 16362828), (6, 10908552), (8, 8181414), (9, 7272368), (12, 5454276), (16, 4090707), (18, 3636184), (24, 2727138), (36, 1818092), (48, 1363569), (72, 909046), (89, 735408), (144, 454523), (178, 367704), (267, 245136), (356, 183852), (534, 122568), (712, 91926), (801, 81712), (1068, 61284), (1424, 45963), (1602, 40856), (2136, 30642), (3204, 20428), (4272, 15321), (5107, 12816), (6408, 10214)]