79168728

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{3181}}^1$

素因数の和:3268

約数の個数: 64

約数和(自身を含む): 213066720

約数和(自身を除く): 133897992

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 61, 68, 102, 122, 136, 183, 204, 244, 366, 408, 488, 732, 1037, 1464, 2074, 3111, 3181, 4148, 6222, 6362, 8296, 9543, 12444, 12724, 19086, 24888, 25448, 38172, 54077, 76344, 108154, 162231, 194041, 216308, 324462, 388082, 432616, 582123, 648924, 776164, 1164246, 1297848, 1552328, 2328492, 3298697, 4656984, 6597394, 9896091, 13194788, 19792182, 26389576, 39584364, 79168728]

約数ペア:

[(1, 79168728), (2, 39584364), (3, 26389576), (4, 19792182), (6, 13194788), (8, 9896091), (12, 6597394), (17, 4656984), (24, 3298697), (34, 2328492), (51, 1552328), (61, 1297848), (68, 1164246), (102, 776164), (122, 648924), (136, 582123), (183, 432616), (204, 388082), (244, 324462), (366, 216308), (408, 194041), (488, 162231), (732, 108154), (1037, 76344), (1464, 54077), (2074, 38172), (3111, 25448), (3181, 24888), (4148, 19086), (6222, 12724), (6362, 12444), (8296, 9543)]