129842694

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1$

素因数の和:426

約数の個数: 96

約数和(自身を含む): 314895360

約数和(自身を除く): 185052666

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 37, 38, 57, 62, 74, 93, 111, 114, 171, 186, 222, 279, 331, 333, 342, 558, 589, 662, 666, 703, 993, 1147, 1178, 1406, 1767, 1986, 2109, 2294, 2979, 3441, 3534, 4218, 5301, 5958, 6289, 6327, 6882, 10261, 10323, 10602, 12247, 12578, 12654, 18867, 20522, 20646, 21793, 24494, 30783, 36741, 37734, 43586, 56601, 61566, 65379, 73482, 92349, 110223, 113202, 130758, 184698, 194959, 196137, 220446, 232693, 379657, 389918, 392274, 465386, 584877, 698079, 759314, 1138971, 1169754, 1396158, 1754631, 2094237, 2277942, 3416913, 3509262, 4188474, 6833826, 7213483, 14426966, 21640449, 43280898, 64921347, 129842694]

約数ペア:

[(1, 129842694), (2, 64921347), (3, 43280898), (6, 21640449), (9, 14426966), (18, 7213483), (19, 6833826), (31, 4188474), (37, 3509262), (38, 3416913), (57, 2277942), (62, 2094237), (74, 1754631), (93, 1396158), (111, 1169754), (114, 1138971), (171, 759314), (186, 698079), (222, 584877), (279, 465386), (331, 392274), (333, 389918), (342, 379657), (558, 232693), (589, 220446), (662, 196137), (666, 194959), (703, 184698), (993, 130758), (1147, 113202), (1178, 110223), (1406, 92349), (1767, 73482), (1986, 65379), (2109, 61566), (2294, 56601), (2979, 43586), (3441, 37734), (3534, 36741), (4218, 30783), (5301, 24494), (5958, 21793), (6289, 20646), (6327, 20522), (6882, 18867), (10261, 12654), (10323, 12578), (10602, 12247)]