8521488

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{59}}^2$

素因数の和:149

約数の個数: 90

約数和(自身を含む): 25686414

約数和(自身を除く): 17164926

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 59, 68, 72, 102, 118, 136, 144, 153, 177, 204, 236, 272, 306, 354, 408, 472, 531, 612, 708, 816, 944, 1003, 1062, 1224, 1416, 2006, 2124, 2448, 2832, 3009, 3481, 4012, 4248, 6018, 6962, 8024, 8496, 9027, 10443, 12036, 13924, 16048, 18054, 20886, 24072, 27848, 31329, 36108, 41772, 48144, 55696, 59177, 62658, 72216, 83544, 118354, 125316, 144432, 167088, 177531, 236708, 250632, 355062, 473416, 501264, 532593, 710124, 946832, 1065186, 1420248, 2130372, 2840496, 4260744, 8521488]

約数ペア:

[(1, 8521488), (2, 4260744), (3, 2840496), (4, 2130372), (6, 1420248), (8, 1065186), (9, 946832), (12, 710124), (16, 532593), (17, 501264), (18, 473416), (24, 355062), (34, 250632), (36, 236708), (48, 177531), (51, 167088), (59, 144432), (68, 125316), (72, 118354), (102, 83544), (118, 72216), (136, 62658), (144, 59177), (153, 55696), (177, 48144), (204, 41772), (236, 36108), (272, 31329), (306, 27848), (354, 24072), (408, 20886), (472, 18054), (531, 16048), (612, 13924), (708, 12036), (816, 10443), (944, 9027), (1003, 8496), (1062, 8024), (1224, 6962), (1416, 6018), (2006, 4248), (2124, 4012), (2448, 3481), (2832, 3009)]