42717168

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1201}}^1$

素因数の和:1247

約数の個数: 120

約数和(自身を含む): 135633680

約数和(自身を除く): 92916512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 304, 312, 342, 456, 468, 494, 624, 684, 741, 912, 936, 988, 1201, 1368, 1482, 1872, 1976, 2223, 2402, 2736, 2964, 3603, 3952, 4446, 4804, 5928, 7206, 8892, 9608, 10809, 11856, 14412, 15613, 17784, 19216, 21618, 22819, 28824, 31226, 35568, 43236, 45638, 46839, 57648, 62452, 68457, 86472, 91276, 93678, 124904, 136914, 140517, 172944, 182552, 187356, 205371, 249808, 273828, 281034, 296647, 365104, 374712, 410742, 547656, 562068, 593294, 749424, 821484, 889941, 1095312, 1124136, 1186588, 1642968, 1779882, 2248272, 2373176, 2669823, 3285936, 3559764, 4746352, 5339646, 7119528, 10679292, 14239056, 21358584, 42717168]

約数ペア:

[(1, 42717168), (2, 21358584), (3, 14239056), (4, 10679292), (6, 7119528), (8, 5339646), (9, 4746352), (12, 3559764), (13, 3285936), (16, 2669823), (18, 2373176), (19, 2248272), (24, 1779882), (26, 1642968), (36, 1186588), (38, 1124136), (39, 1095312), (48, 889941), (52, 821484), (57, 749424), (72, 593294), (76, 562068), (78, 547656), (104, 410742), (114, 374712), (117, 365104), (144, 296647), (152, 281034), (156, 273828), (171, 249808), (208, 205371), (228, 187356), (234, 182552), (247, 172944), (304, 140517), (312, 136914), (342, 124904), (456, 93678), (468, 91276), (494, 86472), (624, 68457), (684, 62452), (741, 57648), (912, 46839), (936, 45638), (988, 43236), (1201, 35568), (1368, 31226), (1482, 28824), (1872, 22819), (1976, 21618), (2223, 19216), (2402, 17784), (2736, 15613), (2964, 14412), (3603, 11856), (3952, 10809), (4446, 9608), (4804, 8892), (5928, 7206)]