42645366

素因数分解:

$2^1\times 3^4\times {\mathrm{67}}^1\times {\mathrm{3929}}^1$

素因数の和:4010

約数の個数: 40

約数和(自身を含む): 97008120

約数和(自身を除く): 54362754

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 81, 134, 162, 201, 402, 603, 1206, 1809, 3618, 3929, 5427, 7858, 10854, 11787, 23574, 35361, 70722, 106083, 212166, 263243, 318249, 526486, 636498, 789729, 1579458, 2369187, 4738374, 7107561, 14215122, 21322683, 42645366]

約数ペア:

[(1, 42645366), (2, 21322683), (3, 14215122), (6, 7107561), (9, 4738374), (18, 2369187), (27, 1579458), (54, 789729), (67, 636498), (81, 526486), (134, 318249), (162, 263243), (201, 212166), (402, 106083), (603, 70722), (1206, 35361), (1809, 23574), (3618, 11787), (3929, 10854), (5427, 7858)]