86436036

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{373}}^1$

素因数の和:581

約数の個数: 72

約数和(自身を含む): 225849624

約数和(自身を除く): 139413588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 157, 164, 246, 314, 369, 373, 471, 492, 628, 738, 746, 942, 1119, 1413, 1476, 1492, 1884, 2238, 2826, 3357, 4476, 5652, 6437, 6714, 12874, 13428, 15293, 19311, 25748, 30586, 38622, 45879, 57933, 58561, 61172, 77244, 91758, 115866, 117122, 137637, 175683, 183516, 231732, 234244, 275274, 351366, 527049, 550548, 702732, 1054098, 2108196, 2401001, 4802002, 7203003, 9604004, 14406006, 21609009, 28812012, 43218018, 86436036]

約数ペア:

[(1, 86436036), (2, 43218018), (3, 28812012), (4, 21609009), (6, 14406006), (9, 9604004), (12, 7203003), (18, 4802002), (36, 2401001), (41, 2108196), (82, 1054098), (123, 702732), (157, 550548), (164, 527049), (246, 351366), (314, 275274), (369, 234244), (373, 231732), (471, 183516), (492, 175683), (628, 137637), (738, 117122), (746, 115866), (942, 91758), (1119, 77244), (1413, 61172), (1476, 58561), (1492, 57933), (1884, 45879), (2238, 38622), (2826, 30586), (3357, 25748), (4476, 19311), (5652, 15293), (6437, 13428), (6714, 12874)]