84873474

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7243}}^1$

素因数の和:7292

約数の個数: 64

約数和(自身を含む): 222535680

約数和(自身を除く): 137662206

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 93, 126, 186, 189, 217, 279, 378, 434, 558, 651, 837, 1302, 1674, 1953, 3906, 5859, 7243, 11718, 14486, 21729, 43458, 50701, 65187, 101402, 130374, 152103, 195561, 224533, 304206, 391122, 449066, 456309, 673599, 912618, 1347198, 1368927, 1571731, 2020797, 2737854, 3143462, 4041594, 4715193, 6062391, 9430386, 12124782, 14145579, 28291158, 42436737, 84873474]

約数ペア:

[(1, 84873474), (2, 42436737), (3, 28291158), (6, 14145579), (7, 12124782), (9, 9430386), (14, 6062391), (18, 4715193), (21, 4041594), (27, 3143462), (31, 2737854), (42, 2020797), (54, 1571731), (62, 1368927), (63, 1347198), (93, 912618), (126, 673599), (186, 456309), (189, 449066), (217, 391122), (279, 304206), (378, 224533), (434, 195561), (558, 152103), (651, 130374), (837, 101402), (1302, 65187), (1674, 50701), (1953, 43458), (3906, 21729), (5859, 14486), (7243, 11718)]