123966792

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{90619}}^1$

素因数の和:90650

約数の個数: 48

約数和(自身を含む): 353418000

約数和(自身を除く): 229451208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 90619, 181238, 271857, 362476, 543714, 724952, 815571, 1087428, 1631142, 1721761, 2174856, 3262284, 3443522, 5165283, 6524568, 6887044, 10330566, 13774088, 15495849, 20661132, 30991698, 41322264, 61983396, 123966792]

約数ペア:

[(1, 123966792), (2, 61983396), (3, 41322264), (4, 30991698), (6, 20661132), (8, 15495849), (9, 13774088), (12, 10330566), (18, 6887044), (19, 6524568), (24, 5165283), (36, 3443522), (38, 3262284), (57, 2174856), (72, 1721761), (76, 1631142), (114, 1087428), (152, 815571), (171, 724952), (228, 543714), (342, 362476), (456, 271857), (684, 181238), (1368, 90619)]