86274252

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2311}}^1$

素因数の和:2399

約数の個数: 72

約数和(自身を含む): 234797472

約数和(自身を除く): 148523220

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 61, 68, 102, 122, 153, 183, 204, 244, 306, 366, 549, 612, 732, 1037, 1098, 2074, 2196, 2311, 3111, 4148, 4622, 6222, 6933, 9244, 9333, 12444, 13866, 18666, 20799, 27732, 37332, 39287, 41598, 78574, 83196, 117861, 140971, 157148, 235722, 281942, 353583, 422913, 471444, 563884, 707166, 845826, 1268739, 1414332, 1691652, 2396507, 2537478, 4793014, 5074956, 7189521, 9586028, 14379042, 21568563, 28758084, 43137126, 86274252]

約数ペア:

[(1, 86274252), (2, 43137126), (3, 28758084), (4, 21568563), (6, 14379042), (9, 9586028), (12, 7189521), (17, 5074956), (18, 4793014), (34, 2537478), (36, 2396507), (51, 1691652), (61, 1414332), (68, 1268739), (102, 845826), (122, 707166), (153, 563884), (183, 471444), (204, 422913), (244, 353583), (306, 281942), (366, 235722), (549, 157148), (612, 140971), (732, 117861), (1037, 83196), (1098, 78574), (2074, 41598), (2196, 39287), (2311, 37332), (3111, 27732), (4148, 20799), (4622, 18666), (6222, 13866), (6933, 12444), (9244, 9333)]