65629128

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1$

素因数の和:442

約数の個数: 64

約数和(自身を含む): 167731200

約数和(自身を除く): 102102072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 139, 191, 206, 278, 309, 382, 412, 417, 556, 573, 618, 764, 824, 834, 1112, 1146, 1236, 1528, 1668, 2292, 2472, 3336, 4584, 14317, 19673, 26549, 28634, 39346, 42951, 53098, 57268, 59019, 78692, 79647, 85902, 106196, 114536, 118038, 157384, 159294, 171804, 212392, 236076, 318588, 343608, 472152, 637176, 2734547, 5469094, 8203641, 10938188, 16407282, 21876376, 32814564, 65629128]

約数ペア:

[(1, 65629128), (2, 32814564), (3, 21876376), (4, 16407282), (6, 10938188), (8, 8203641), (12, 5469094), (24, 2734547), (103, 637176), (139, 472152), (191, 343608), (206, 318588), (278, 236076), (309, 212392), (382, 171804), (412, 159294), (417, 157384), (556, 118038), (573, 114536), (618, 106196), (764, 85902), (824, 79647), (834, 78692), (1112, 59019), (1146, 57268), (1236, 53098), (1528, 42951), (1668, 39346), (2292, 28634), (2472, 26549), (3336, 19673), (4584, 14317)]