858555846

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{457}}^1$

素因数の和:614

約数の個数: 96

約数和(自身を含む): 1993399200

約数和(自身を除く): 1134843354

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 59, 61, 87, 118, 122, 174, 177, 183, 261, 354, 366, 457, 522, 531, 549, 914, 1062, 1098, 1371, 1711, 1769, 2742, 3422, 3538, 3599, 4113, 5133, 5307, 7198, 8226, 10266, 10614, 10797, 13253, 15399, 15921, 21594, 26506, 26963, 27877, 30798, 31842, 32391, 39759, 53926, 55754, 64782, 79518, 80889, 83631, 104371, 119277, 161778, 167262, 208742, 238554, 242667, 250893, 313113, 485334, 501786, 626226, 781927, 808433, 939339, 1563854, 1616866, 1644743, 1878678, 2345781, 2425299, 3289486, 4691562, 4850598, 4934229, 7037343, 7275897, 9868458, 14074686, 14551794, 14802687, 29605374, 47697547, 95395094, 143092641, 286185282, 429277923, 858555846]

約数ペア:

[(1, 858555846), (2, 429277923), (3, 286185282), (6, 143092641), (9, 95395094), (18, 47697547), (29, 29605374), (58, 14802687), (59, 14551794), (61, 14074686), (87, 9868458), (118, 7275897), (122, 7037343), (174, 4934229), (177, 4850598), (183, 4691562), (261, 3289486), (354, 2425299), (366, 2345781), (457, 1878678), (522, 1644743), (531, 1616866), (549, 1563854), (914, 939339), (1062, 808433), (1098, 781927), (1371, 626226), (1711, 501786), (1769, 485334), (2742, 313113), (3422, 250893), (3538, 242667), (3599, 238554), (4113, 208742), (5133, 167262), (5307, 161778), (7198, 119277), (8226, 104371), (10266, 83631), (10614, 80889), (10797, 79518), (13253, 64782), (15399, 55754), (15921, 53926), (21594, 39759), (26506, 32391), (26963, 31842), (27877, 30798)]