9475518

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:177

約数の個数: 64

約数和(自身を含む): 21772800

約数和(自身を除く): 12297282

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 59, 71, 78, 87, 118, 142, 174, 177, 213, 354, 377, 426, 754, 767, 923, 1131, 1534, 1711, 1846, 2059, 2262, 2301, 2769, 3422, 4118, 4189, 4602, 5133, 5538, 6177, 8378, 10266, 12354, 12567, 22243, 25134, 26767, 44486, 53534, 54457, 66729, 80301, 108914, 121481, 133458, 160602, 163371, 242962, 326742, 364443, 728886, 1579253, 3158506, 4737759, 9475518]

約数ペア:

[(1, 9475518), (2, 4737759), (3, 3158506), (6, 1579253), (13, 728886), (26, 364443), (29, 326742), (39, 242962), (58, 163371), (59, 160602), (71, 133458), (78, 121481), (87, 108914), (118, 80301), (142, 66729), (174, 54457), (177, 53534), (213, 44486), (354, 26767), (377, 25134), (426, 22243), (754, 12567), (767, 12354), (923, 10266), (1131, 8378), (1534, 6177), (1711, 5538), (1846, 5133), (2059, 4602), (2262, 4189), (2301, 4118), (2769, 3422)]