42835492

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{239}}^1$

素因数の和:460

約数の個数: 48

約数和(自身を含む): 88865280

約数和(自身を除く): 46029788

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 173, 239, 259, 346, 478, 518, 692, 956, 1036, 1211, 1673, 2422, 3346, 4844, 6401, 6692, 8843, 12802, 17686, 25604, 35372, 41347, 44807, 61901, 82694, 89614, 123802, 165388, 179228, 247604, 289429, 578858, 1157716, 1529839, 3059678, 6119356, 10708873, 21417746, 42835492]

約数ペア:

[(1, 42835492), (2, 21417746), (4, 10708873), (7, 6119356), (14, 3059678), (28, 1529839), (37, 1157716), (74, 578858), (148, 289429), (173, 247604), (239, 179228), (259, 165388), (346, 123802), (478, 89614), (518, 82694), (692, 61901), (956, 44807), (1036, 41347), (1211, 35372), (1673, 25604), (2422, 17686), (3346, 12802), (4844, 8843), (6401, 6692)]