3378276

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1$

素因数の和:489

約数の個数: 72

約数和(自身を含む): 9828000

約数和(自身を除く): 6449724

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 171, 198, 209, 228, 342, 396, 418, 449, 627, 684, 836, 898, 1254, 1347, 1796, 1881, 2508, 2694, 3762, 4041, 4939, 5388, 7524, 8082, 8531, 9878, 14817, 16164, 17062, 19756, 25593, 29634, 34124, 44451, 51186, 59268, 76779, 88902, 93841, 102372, 153558, 177804, 187682, 281523, 307116, 375364, 563046, 844569, 1126092, 1689138, 3378276]

約数ペア:

[(1, 3378276), (2, 1689138), (3, 1126092), (4, 844569), (6, 563046), (9, 375364), (11, 307116), (12, 281523), (18, 187682), (19, 177804), (22, 153558), (33, 102372), (36, 93841), (38, 88902), (44, 76779), (57, 59268), (66, 51186), (76, 44451), (99, 34124), (114, 29634), (132, 25593), (171, 19756), (198, 17062), (209, 16164), (228, 14817), (342, 9878), (396, 8531), (418, 8082), (449, 7524), (627, 5388), (684, 4939), (836, 4041), (898, 3762), (1254, 2694), (1347, 2508), (1796, 1881)]