12751788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:187

約数の個数: 96

約数和(自身を含む): 36126720

約数和(自身を除く): 23374932

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 59, 62, 83, 84, 93, 118, 124, 166, 177, 186, 217, 236, 249, 332, 354, 372, 413, 434, 498, 581, 651, 708, 826, 868, 996, 1162, 1239, 1302, 1652, 1743, 1829, 2324, 2478, 2573, 2604, 3486, 3658, 4897, 4956, 5146, 5487, 6972, 7316, 7719, 9794, 10292, 10974, 12803, 14691, 15438, 18011, 19588, 21948, 25606, 29382, 30876, 34279, 36022, 38409, 51212, 54033, 58764, 68558, 72044, 76818, 102837, 108066, 137116, 151807, 153636, 205674, 216132, 303614, 411348, 455421, 607228, 910842, 1062649, 1821684, 2125298, 3187947, 4250596, 6375894, 12751788]

約数ペア:

[(1, 12751788), (2, 6375894), (3, 4250596), (4, 3187947), (6, 2125298), (7, 1821684), (12, 1062649), (14, 910842), (21, 607228), (28, 455421), (31, 411348), (42, 303614), (59, 216132), (62, 205674), (83, 153636), (84, 151807), (93, 137116), (118, 108066), (124, 102837), (166, 76818), (177, 72044), (186, 68558), (217, 58764), (236, 54033), (249, 51212), (332, 38409), (354, 36022), (372, 34279), (413, 30876), (434, 29382), (498, 25606), (581, 21948), (651, 19588), (708, 18011), (826, 15438), (868, 14691), (996, 12803), (1162, 10974), (1239, 10292), (1302, 9794), (1652, 7719), (1743, 7316), (1829, 6972), (2324, 5487), (2478, 5146), (2573, 4956), (2604, 4897), (3486, 3658)]