61554654

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:172

約数の個数: 160

約数和(自身を含む): 173961216

約数和(自身を除く): 112406562

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 31, 34, 42, 51, 54, 62, 63, 81, 93, 102, 103, 119, 126, 153, 162, 186, 189, 206, 217, 238, 279, 306, 309, 357, 378, 434, 459, 527, 558, 567, 618, 651, 714, 721, 837, 918, 927, 1054, 1071, 1134, 1302, 1377, 1442, 1581, 1674, 1751, 1854, 1953, 2142, 2163, 2511, 2754, 2781, 3162, 3193, 3213, 3502, 3689, 3906, 4326, 4743, 5022, 5253, 5562, 5859, 6386, 6426, 6489, 7378, 8343, 9486, 9579, 9639, 10506, 11067, 11718, 12257, 12978, 14229, 15759, 16686, 17577, 19158, 19278, 19467, 22134, 22351, 24514, 28458, 28737, 31518, 33201, 35154, 36771, 38934, 42687, 44702, 47277, 54281, 57474, 58401, 66402, 67053, 73542, 85374, 86211, 94554, 99603, 108562, 110313, 116802, 134106, 141831, 162843, 172422, 199206, 201159, 220626, 258633, 283662, 298809, 325686, 330939, 379967, 402318, 488529, 517266, 597618, 603477, 661878, 759934, 977058, 992817, 1139901, 1206954, 1465587, 1810431, 1985634, 2279802, 2931174, 3419703, 3620862, 4396761, 6839406, 8793522, 10259109, 20518218, 30777327, 61554654]

約数ペア:

[(1, 61554654), (2, 30777327), (3, 20518218), (6, 10259109), (7, 8793522), (9, 6839406), (14, 4396761), (17, 3620862), (18, 3419703), (21, 2931174), (27, 2279802), (31, 1985634), (34, 1810431), (42, 1465587), (51, 1206954), (54, 1139901), (62, 992817), (63, 977058), (81, 759934), (93, 661878), (102, 603477), (103, 597618), (119, 517266), (126, 488529), (153, 402318), (162, 379967), (186, 330939), (189, 325686), (206, 298809), (217, 283662), (238, 258633), (279, 220626), (306, 201159), (309, 199206), (357, 172422), (378, 162843), (434, 141831), (459, 134106), (527, 116802), (558, 110313), (567, 108562), (618, 99603), (651, 94554), (714, 86211), (721, 85374), (837, 73542), (918, 67053), (927, 66402), (1054, 58401), (1071, 57474), (1134, 54281), (1302, 47277), (1377, 44702), (1442, 42687), (1581, 38934), (1674, 36771), (1751, 35154), (1854, 33201), (1953, 31518), (2142, 28737), (2163, 28458), (2511, 24514), (2754, 22351), (2781, 22134), (3162, 19467), (3193, 19278), (3213, 19158), (3502, 17577), (3689, 16686), (3906, 15759), (4326, 14229), (4743, 12978), (5022, 12257), (5253, 11718), (5562, 11067), (5859, 10506), (6386, 9639), (6426, 9579), (6489, 9486), (7378, 8343)]