15672834892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{91639}}^1$

素因数の和:91703

約数の個数: 72

約数和(自身を含む): 33808561920

約数和(自身を除く): 18135727028

約数列:

[1, 2, 4, 11, 13, 22, 23, 26, 44, 46, 52, 92, 143, 169, 253, 286, 299, 338, 506, 572, 598, 676, 1012, 1196, 1859, 3289, 3718, 3887, 6578, 7436, 7774, 13156, 15548, 42757, 85514, 91639, 171028, 183278, 366556, 1008029, 1191307, 2016058, 2107697, 2382614, 4032116, 4215394, 4765228, 8430788, 13104377, 15486991, 23184667, 26208754, 27400061, 30973982, 46369334, 52417508, 54800122, 61947964, 92738668, 109600244, 170356901, 301400671, 340713802, 356200793, 602801342, 681427604, 712401586, 1205602684, 1424803172, 3918208723, 7836417446, 15672834892]

約数ペア:

[(1, 15672834892), (2, 7836417446), (4, 3918208723), (11, 1424803172), (13, 1205602684), (22, 712401586), (23, 681427604), (26, 602801342), (44, 356200793), (46, 340713802), (52, 301400671), (92, 170356901), (143, 109600244), (169, 92738668), (253, 61947964), (286, 54800122), (299, 52417508), (338, 46369334), (506, 30973982), (572, 27400061), (598, 26208754), (676, 23184667), (1012, 15486991), (1196, 13104377), (1859, 8430788), (3289, 4765228), (3718, 4215394), (3887, 4032116), (6578, 2382614), (7436, 2107697), (7774, 2016058), (13156, 1191307), (15548, 1008029), (42757, 366556), (85514, 183278), (91639, 171028)]