66632454

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2437}}^1$

素因数の和:2490

約数の個数: 72

約数和(自身を含む): 173429568

約数和(自身を除く): 106797114

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 49, 62, 63, 93, 98, 126, 147, 186, 217, 279, 294, 434, 441, 558, 651, 882, 1302, 1519, 1953, 2437, 3038, 3906, 4557, 4874, 7311, 9114, 13671, 14622, 17059, 21933, 27342, 34118, 43866, 51177, 75547, 102354, 119413, 151094, 153531, 226641, 238826, 307062, 358239, 453282, 528829, 679923, 716478, 1057658, 1074717, 1359846, 1586487, 2149434, 3172974, 3701803, 4759461, 7403606, 9518922, 11105409, 22210818, 33316227, 66632454]

約数ペア:

[(1, 66632454), (2, 33316227), (3, 22210818), (6, 11105409), (7, 9518922), (9, 7403606), (14, 4759461), (18, 3701803), (21, 3172974), (31, 2149434), (42, 1586487), (49, 1359846), (62, 1074717), (63, 1057658), (93, 716478), (98, 679923), (126, 528829), (147, 453282), (186, 358239), (217, 307062), (279, 238826), (294, 226641), (434, 153531), (441, 151094), (558, 119413), (651, 102354), (882, 75547), (1302, 51177), (1519, 43866), (1953, 34118), (2437, 27342), (3038, 21933), (3906, 17059), (4557, 14622), (4874, 13671), (7311, 9114)]