21852024

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1277}}^1$

素因数の和:1340

約数の個数: 64

約数和(自身を含む): 58890240

約数和(自身を除く): 37038216

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 31, 46, 62, 69, 92, 93, 124, 138, 184, 186, 248, 276, 372, 552, 713, 744, 1277, 1426, 2139, 2554, 2852, 3831, 4278, 5108, 5704, 7662, 8556, 10216, 15324, 17112, 29371, 30648, 39587, 58742, 79174, 88113, 117484, 118761, 158348, 176226, 234968, 237522, 316696, 352452, 475044, 704904, 910501, 950088, 1821002, 2731503, 3642004, 5463006, 7284008, 10926012, 21852024]

約数ペア:

[(1, 21852024), (2, 10926012), (3, 7284008), (4, 5463006), (6, 3642004), (8, 2731503), (12, 1821002), (23, 950088), (24, 910501), (31, 704904), (46, 475044), (62, 352452), (69, 316696), (92, 237522), (93, 234968), (124, 176226), (138, 158348), (184, 118761), (186, 117484), (248, 88113), (276, 79174), (372, 58742), (552, 39587), (713, 30648), (744, 29371), (1277, 17112), (1426, 15324), (2139, 10216), (2554, 8556), (2852, 7662), (3831, 5704), (4278, 5108)]