42916776

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{255457}}^1$

素因数の和:255473

約数の個数: 32

約数和(自身を含む): 122619840

約数和(自身を除く): 79703064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 255457, 510914, 766371, 1021828, 1532742, 1788199, 2043656, 3065484, 3576398, 5364597, 6130968, 7152796, 10729194, 14305592, 21458388, 42916776]

約数ペア:

[(1, 42916776), (2, 21458388), (3, 14305592), (4, 10729194), (6, 7152796), (7, 6130968), (8, 5364597), (12, 3576398), (14, 3065484), (21, 2043656), (24, 1788199), (28, 1532742), (42, 1021828), (56, 766371), (84, 510914), (168, 255457)]