87475668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{2719}}^1$

素因数の和:3116

約数の個数: 48

約数和(自身を含む): 233963520

約数和(自身を除く): 146487852

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 383, 766, 1149, 1532, 2298, 2681, 2719, 4596, 5362, 5438, 8043, 8157, 10724, 10876, 16086, 16314, 19033, 32172, 32628, 38066, 57099, 76132, 114198, 228396, 1041377, 2082754, 3124131, 4165508, 6248262, 7289639, 12496524, 14579278, 21868917, 29158556, 43737834, 87475668]

約数ペア:

[(1, 87475668), (2, 43737834), (3, 29158556), (4, 21868917), (6, 14579278), (7, 12496524), (12, 7289639), (14, 6248262), (21, 4165508), (28, 3124131), (42, 2082754), (84, 1041377), (383, 228396), (766, 114198), (1149, 76132), (1532, 57099), (2298, 38066), (2681, 32628), (2719, 32172), (4596, 19033), (5362, 16314), (5438, 16086), (8043, 10876), (8157, 10724)]