73367406

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{193}}^1\times {\mathrm{431}}^1$

素因数の和:646

約数の個数: 72

約数和(自身を含む): 186305184

約数和(自身を除く): 112937778

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 193, 294, 386, 431, 441, 579, 862, 882, 1158, 1293, 1351, 1737, 2586, 2702, 3017, 3474, 3879, 4053, 6034, 7758, 8106, 9051, 9457, 12159, 18102, 18914, 21119, 24318, 27153, 28371, 42238, 54306, 56742, 63357, 83183, 85113, 126714, 166366, 170226, 190071, 249549, 380142, 499098, 582281, 748647, 1164562, 1497294, 1746843, 3493686, 4075967, 5240529, 8151934, 10481058, 12227901, 24455802, 36683703, 73367406]

約数ペア:

[(1, 73367406), (2, 36683703), (3, 24455802), (6, 12227901), (7, 10481058), (9, 8151934), (14, 5240529), (18, 4075967), (21, 3493686), (42, 1746843), (49, 1497294), (63, 1164562), (98, 748647), (126, 582281), (147, 499098), (193, 380142), (294, 249549), (386, 190071), (431, 170226), (441, 166366), (579, 126714), (862, 85113), (882, 83183), (1158, 63357), (1293, 56742), (1351, 54306), (1737, 42238), (2586, 28371), (2702, 27153), (3017, 24318), (3474, 21119), (3879, 18914), (4053, 18102), (6034, 12159), (7758, 9457), (8106, 9051)]