13216032

素因数分解:

$2^5\times 3^2\times {\mathrm{109}}^1\times {\mathrm{421}}^1$

素因数の和:546

約数の個数: 72

約数和(自身を含む): 38017980

約数和(自身を除く): 24801948

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 109, 144, 218, 288, 327, 421, 436, 654, 842, 872, 981, 1263, 1308, 1684, 1744, 1962, 2526, 2616, 3368, 3488, 3789, 3924, 5052, 5232, 6736, 7578, 7848, 10104, 10464, 13472, 15156, 15696, 20208, 30312, 31392, 40416, 45889, 60624, 91778, 121248, 137667, 183556, 275334, 367112, 413001, 550668, 734224, 826002, 1101336, 1468448, 1652004, 2202672, 3304008, 4405344, 6608016, 13216032]

約数ペア:

[(1, 13216032), (2, 6608016), (3, 4405344), (4, 3304008), (6, 2202672), (8, 1652004), (9, 1468448), (12, 1101336), (16, 826002), (18, 734224), (24, 550668), (32, 413001), (36, 367112), (48, 275334), (72, 183556), (96, 137667), (109, 121248), (144, 91778), (218, 60624), (288, 45889), (327, 40416), (421, 31392), (436, 30312), (654, 20208), (842, 15696), (872, 15156), (981, 13472), (1263, 10464), (1308, 10104), (1684, 7848), (1744, 7578), (1962, 6736), (2526, 5232), (2616, 5052), (3368, 3924), (3488, 3789)]