70983954

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{829}}^1$

素因数の和:975

約数の個数: 48

約数和(自身を含む): 158483520

約数和(自身を除く): 87499566

約数列:

[1, 2, 3, 6, 9, 18, 67, 71, 134, 142, 201, 213, 402, 426, 603, 639, 829, 1206, 1278, 1658, 2487, 4757, 4974, 7461, 9514, 14271, 14922, 28542, 42813, 55543, 58859, 85626, 111086, 117718, 166629, 176577, 333258, 353154, 499887, 529731, 999774, 1059462, 3943553, 7887106, 11830659, 23661318, 35491977, 70983954]

約数ペア:

[(1, 70983954), (2, 35491977), (3, 23661318), (6, 11830659), (9, 7887106), (18, 3943553), (67, 1059462), (71, 999774), (134, 529731), (142, 499887), (201, 353154), (213, 333258), (402, 176577), (426, 166629), (603, 117718), (639, 111086), (829, 85626), (1206, 58859), (1278, 55543), (1658, 42813), (2487, 28542), (4757, 14922), (4974, 14271), (7461, 9514)]