85154292

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2281}}^1$

素因数の和:2369

約数の個数: 72

約数和(自身を含む): 231750792

約数和(自身を除く): 146596500

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, 2281, 3111, 4148, 4562, 6222, 6843, 9124, 9333, 12444, 13686, 18666, 20529, 27372, 37332, 38777, 41058, 77554, 82116, 116331, 139141, 155108, 232662, 278282, 348993, 417423, 465324, 556564, 697986, 834846, 1252269, 1395972, 1669692, 2365397, 2504538, 4730794, 5009076, 7096191, 9461588, 14192382, 21288573, 28384764, 42577146, 85154292]

約数ペア:

[(1, 85154292), (2, 42577146), (3, 28384764), (4, 21288573), (6, 14192382), (9, 9461588), (12, 7096191), (17, 5009076), (18, 4730794), (34, 2504538), (36, 2365397), (51, 1669692), (61, 1395972), (68, 1252269), (102, 834846), (122, 697986), (153, 556564), (183, 465324), (204, 417423), (244, 348993), (306, 278282), (366, 232662), (549, 155108), (612, 139141), (732, 116331), (1037, 82116), (1098, 77554), (2074, 41058), (2196, 38777), (2281, 37332), (3111, 27372), (4148, 20529), (4562, 18666), (6222, 13686), (6843, 12444), (9124, 9333)]