121567368

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{12569}}^1$

素因数の和:12622

約数の個数: 64

約数和(自身を含む): 337881600

約数和(自身を除く): 216314232

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 248, 312, 372, 403, 744, 806, 1209, 1612, 2418, 3224, 4836, 9672, 12569, 25138, 37707, 50276, 75414, 100552, 150828, 163397, 301656, 326794, 389639, 490191, 653588, 779278, 980382, 1168917, 1307176, 1558556, 1960764, 2337834, 3117112, 3921528, 4675668, 5065307, 9351336, 10130614, 15195921, 20261228, 30391842, 40522456, 60783684, 121567368]

約数ペア:

[(1, 121567368), (2, 60783684), (3, 40522456), (4, 30391842), (6, 20261228), (8, 15195921), (12, 10130614), (13, 9351336), (24, 5065307), (26, 4675668), (31, 3921528), (39, 3117112), (52, 2337834), (62, 1960764), (78, 1558556), (93, 1307176), (104, 1168917), (124, 980382), (156, 779278), (186, 653588), (248, 490191), (312, 389639), (372, 326794), (403, 301656), (744, 163397), (806, 150828), (1209, 100552), (1612, 75414), (2418, 50276), (3224, 37707), (4836, 25138), (9672, 12569)]