65304648

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{14869}}^1$

素因数の和:14942

約数の個数: 48

約数和(自身を含む): 179778300

約数和(自身を除く): 114473652

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 732, 1098, 1464, 2196, 4392, 14869, 29738, 44607, 59476, 89214, 118952, 133821, 178428, 267642, 356856, 535284, 907009, 1070568, 1814018, 2721027, 3628036, 5442054, 7256072, 8163081, 10884108, 16326162, 21768216, 32652324, 65304648]

約数ペア:

[(1, 65304648), (2, 32652324), (3, 21768216), (4, 16326162), (6, 10884108), (8, 8163081), (9, 7256072), (12, 5442054), (18, 3628036), (24, 2721027), (36, 1814018), (61, 1070568), (72, 907009), (122, 535284), (183, 356856), (244, 267642), (366, 178428), (488, 133821), (549, 118952), (732, 89214), (1098, 59476), (1464, 44607), (2196, 29738), (4392, 14869)]