1406172

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:198

約数の個数: 48

約数和(自身を含む): 3562272

約数和(自身を除く): 2156100

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 61, 68, 102, 113, 122, 183, 204, 226, 244, 339, 366, 452, 678, 732, 1037, 1356, 1921, 2074, 3111, 3842, 4148, 5763, 6222, 6893, 7684, 11526, 12444, 13786, 20679, 23052, 27572, 41358, 82716, 117181, 234362, 351543, 468724, 703086, 1406172]

約数ペア:

[(1, 1406172), (2, 703086), (3, 468724), (4, 351543), (6, 234362), (12, 117181), (17, 82716), (34, 41358), (51, 27572), (61, 23052), (68, 20679), (102, 13786), (113, 12444), (122, 11526), (183, 7684), (204, 6893), (226, 6222), (244, 5763), (339, 4148), (366, 3842), (452, 3111), (678, 2074), (732, 1921), (1037, 1356)]