78880932

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2957}}^1$

素因数の和:3002

約数の個数: 96

約数和(自身を含む): 231907200

約数和(自身を除く): 153026268

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 108, 114, 117, 156, 171, 228, 234, 247, 342, 351, 468, 494, 513, 684, 702, 741, 988, 1026, 1404, 1482, 2052, 2223, 2957, 2964, 4446, 5914, 6669, 8871, 8892, 11828, 13338, 17742, 26613, 26676, 35484, 38441, 53226, 56183, 76882, 79839, 106452, 112366, 115323, 153764, 159678, 168549, 224732, 230646, 319356, 337098, 345969, 461292, 505647, 674196, 691938, 730379, 1011294, 1037907, 1383876, 1460758, 1516941, 2022588, 2075814, 2191137, 2921516, 3033882, 4151628, 4382274, 6067764, 6573411, 8764548, 13146822, 19720233, 26293644, 39440466, 78880932]

約数ペア:

[(1, 78880932), (2, 39440466), (3, 26293644), (4, 19720233), (6, 13146822), (9, 8764548), (12, 6573411), (13, 6067764), (18, 4382274), (19, 4151628), (26, 3033882), (27, 2921516), (36, 2191137), (38, 2075814), (39, 2022588), (52, 1516941), (54, 1460758), (57, 1383876), (76, 1037907), (78, 1011294), (108, 730379), (114, 691938), (117, 674196), (156, 505647), (171, 461292), (228, 345969), (234, 337098), (247, 319356), (342, 230646), (351, 224732), (468, 168549), (494, 159678), (513, 153764), (684, 115323), (702, 112366), (741, 106452), (988, 79839), (1026, 76882), (1404, 56183), (1482, 53226), (2052, 38441), (2223, 35484), (2957, 26676), (2964, 26613), (4446, 17742), (5914, 13338), (6669, 11828), (8871, 8892)]