8063244

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{653}}^1$

素因数の和:684

約数の個数: 72

約数和(自身を含む): 23805600

約数和(自身を除く): 15742356

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 653, 686, 882, 1029, 1306, 1372, 1764, 1959, 2058, 2612, 3087, 3918, 4116, 4571, 5877, 6174, 7836, 9142, 11754, 12348, 13713, 18284, 23508, 27426, 31997, 41139, 54852, 63994, 82278, 95991, 127988, 164556, 191982, 223979, 287973, 383964, 447958, 575946, 671937, 895916, 1151892, 1343874, 2015811, 2687748, 4031622, 8063244]

約数ペア:

[(1, 8063244), (2, 4031622), (3, 2687748), (4, 2015811), (6, 1343874), (7, 1151892), (9, 895916), (12, 671937), (14, 575946), (18, 447958), (21, 383964), (28, 287973), (36, 223979), (42, 191982), (49, 164556), (63, 127988), (84, 95991), (98, 82278), (126, 63994), (147, 54852), (196, 41139), (252, 31997), (294, 27426), (343, 23508), (441, 18284), (588, 13713), (653, 12348), (686, 11754), (882, 9142), (1029, 7836), (1306, 6174), (1372, 5877), (1764, 4571), (1959, 4116), (2058, 3918), (2612, 3087)]