66386892

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{3517}}^1$

素因数の和:3559

約数の個数: 72

約数和(自身を含む): 183414448

約数和(自身を除く): 117027556

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 121, 132, 143, 156, 242, 286, 363, 429, 484, 572, 726, 858, 1452, 1573, 1716, 3146, 3517, 4719, 6292, 7034, 9438, 10551, 14068, 18876, 21102, 38687, 42204, 45721, 77374, 91442, 116061, 137163, 154748, 182884, 232122, 274326, 425557, 464244, 502931, 548652, 851114, 1005862, 1276671, 1508793, 1702228, 2011724, 2553342, 3017586, 5106684, 5532241, 6035172, 11064482, 16596723, 22128964, 33193446, 66386892]

約数ペア:

[(1, 66386892), (2, 33193446), (3, 22128964), (4, 16596723), (6, 11064482), (11, 6035172), (12, 5532241), (13, 5106684), (22, 3017586), (26, 2553342), (33, 2011724), (39, 1702228), (44, 1508793), (52, 1276671), (66, 1005862), (78, 851114), (121, 548652), (132, 502931), (143, 464244), (156, 425557), (242, 274326), (286, 232122), (363, 182884), (429, 154748), (484, 137163), (572, 116061), (726, 91442), (858, 77374), (1452, 45721), (1573, 42204), (1716, 38687), (3146, 21102), (3517, 18876), (4719, 14068), (6292, 10551), (7034, 9438)]