26054868

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{607}}^1$

素因数の和:701

約数の個数: 72

約数和(自身を含む): 71807232

約数和(自身を除く): 45752364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 73, 84, 98, 146, 147, 196, 219, 292, 294, 438, 511, 588, 607, 876, 1022, 1214, 1533, 1821, 2044, 2428, 3066, 3577, 3642, 4249, 6132, 7154, 7284, 8498, 10731, 12747, 14308, 16996, 21462, 25494, 29743, 42924, 44311, 50988, 59486, 88622, 89229, 118972, 132933, 177244, 178458, 265866, 310177, 356916, 531732, 620354, 930531, 1240708, 1861062, 2171239, 3722124, 4342478, 6513717, 8684956, 13027434, 26054868]

約数ペア:

[(1, 26054868), (2, 13027434), (3, 8684956), (4, 6513717), (6, 4342478), (7, 3722124), (12, 2171239), (14, 1861062), (21, 1240708), (28, 930531), (42, 620354), (49, 531732), (73, 356916), (84, 310177), (98, 265866), (146, 178458), (147, 177244), (196, 132933), (219, 118972), (292, 89229), (294, 88622), (438, 59486), (511, 50988), (588, 44311), (607, 42924), (876, 29743), (1022, 25494), (1214, 21462), (1533, 16996), (1821, 14308), (2044, 12747), (2428, 10731), (3066, 8498), (3577, 7284), (3642, 7154), (4249, 6132)]