7180188

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{577}}^1$

素因数の和:662

約数の個数: 48

約数和(自身を含む): 18061344

約数和(自身を除く): 10881156

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 61, 68, 102, 122, 183, 204, 244, 366, 577, 732, 1037, 1154, 1731, 2074, 2308, 3111, 3462, 4148, 6222, 6924, 9809, 12444, 19618, 29427, 35197, 39236, 58854, 70394, 105591, 117708, 140788, 211182, 422364, 598349, 1196698, 1795047, 2393396, 3590094, 7180188]

約数ペア:

[(1, 7180188), (2, 3590094), (3, 2393396), (4, 1795047), (6, 1196698), (12, 598349), (17, 422364), (34, 211182), (51, 140788), (61, 117708), (68, 105591), (102, 70394), (122, 58854), (183, 39236), (204, 35197), (244, 29427), (366, 19618), (577, 12444), (732, 9809), (1037, 6924), (1154, 6222), (1731, 4148), (2074, 3462), (2308, 3111)]