22386327668

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{19403}}^1$

素因数の和:19509

約数の個数: 72

約数和(自身を含む): 44712404352

約数和(自身を除く): 22326076684

約数列:

[1, 2, 4, 17, 19, 34, 38, 47, 68, 76, 94, 188, 323, 361, 646, 722, 799, 893, 1292, 1444, 1598, 1786, 3196, 3572, 6137, 12274, 15181, 16967, 19403, 24548, 30362, 33934, 38806, 60724, 67868, 77612, 288439, 329851, 368657, 576878, 659702, 737314, 911941, 1153756, 1319404, 1474628, 1823882, 3647764, 6267169, 7004483, 12534338, 14008966, 15502997, 17326879, 25068676, 28017932, 31005994, 34653758, 62011988, 69307516, 119076211, 238152422, 294556943, 329210701, 476304844, 589113886, 658421402, 1178227772, 1316842804, 5596581917, 11193163834, 22386327668]

約数ペア:

[(1, 22386327668), (2, 11193163834), (4, 5596581917), (17, 1316842804), (19, 1178227772), (34, 658421402), (38, 589113886), (47, 476304844), (68, 329210701), (76, 294556943), (94, 238152422), (188, 119076211), (323, 69307516), (361, 62011988), (646, 34653758), (722, 31005994), (799, 28017932), (893, 25068676), (1292, 17326879), (1444, 15502997), (1598, 14008966), (1786, 12534338), (3196, 7004483), (3572, 6267169), (6137, 3647764), (12274, 1823882), (15181, 1474628), (16967, 1319404), (19403, 1153756), (24548, 911941), (30362, 737314), (33934, 659702), (38806, 576878), (60724, 368657), (67868, 329851), (77612, 288439)]