1966627008

素因数分解:

$2^6\times 3^2\times {\mathrm{73}}^1\times {\mathrm{46771}}^1$

素因数の和:46862

約数の個数: 84

約数和(自身を含む): 5714322328

約数和(自身を除く): 3747695320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 73, 96, 144, 146, 192, 219, 288, 292, 438, 576, 584, 657, 876, 1168, 1314, 1752, 2336, 2628, 3504, 4672, 5256, 7008, 10512, 14016, 21024, 42048, 46771, 93542, 140313, 187084, 280626, 374168, 420939, 561252, 748336, 841878, 1122504, 1496672, 1683756, 2245008, 2993344, 3367512, 3414283, 4490016, 6735024, 6828566, 8980032, 10242849, 13470048, 13657132, 20485698, 26940096, 27314264, 30728547, 40971396, 54628528, 61457094, 81942792, 109257056, 122914188, 163885584, 218514112, 245828376, 327771168, 491656752, 655542336, 983313504, 1966627008]

約数ペア:

[(1, 1966627008), (2, 983313504), (3, 655542336), (4, 491656752), (6, 327771168), (8, 245828376), (9, 218514112), (12, 163885584), (16, 122914188), (18, 109257056), (24, 81942792), (32, 61457094), (36, 54628528), (48, 40971396), (64, 30728547), (72, 27314264), (73, 26940096), (96, 20485698), (144, 13657132), (146, 13470048), (192, 10242849), (219, 8980032), (288, 6828566), (292, 6735024), (438, 4490016), (576, 3414283), (584, 3367512), (657, 2993344), (876, 2245008), (1168, 1683756), (1314, 1496672), (1752, 1122504), (2336, 841878), (2628, 748336), (3504, 561252), (4672, 420939), (5256, 374168), (7008, 280626), (10512, 187084), (14016, 140313), (21024, 93542), (42048, 46771)]