13065948

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{823}}^1$

素因数の和:853

約数の個数: 90

約数和(自身を含む): 39781896

約数和(自身を除く): 26715948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 378, 441, 567, 588, 756, 823, 882, 1134, 1323, 1646, 1764, 2268, 2469, 2646, 3292, 3969, 4938, 5292, 5761, 7407, 7938, 9876, 11522, 14814, 15876, 17283, 22221, 23044, 29628, 34566, 40327, 44442, 51849, 66663, 69132, 80654, 88884, 103698, 120981, 133326, 155547, 161308, 207396, 241962, 266652, 311094, 362943, 466641, 483924, 622188, 725886, 933282, 1088829, 1451772, 1866564, 2177658, 3266487, 4355316, 6532974, 13065948]

約数ペア:

[(1, 13065948), (2, 6532974), (3, 4355316), (4, 3266487), (6, 2177658), (7, 1866564), (9, 1451772), (12, 1088829), (14, 933282), (18, 725886), (21, 622188), (27, 483924), (28, 466641), (36, 362943), (42, 311094), (49, 266652), (54, 241962), (63, 207396), (81, 161308), (84, 155547), (98, 133326), (108, 120981), (126, 103698), (147, 88884), (162, 80654), (189, 69132), (196, 66663), (252, 51849), (294, 44442), (324, 40327), (378, 34566), (441, 29628), (567, 23044), (588, 22221), (756, 17283), (823, 15876), (882, 14814), (1134, 11522), (1323, 9876), (1646, 7938), (1764, 7407), (2268, 5761), (2469, 5292), (2646, 4938), (3292, 3969)]