65663316

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5647}}^1$

素因数の和:5693

約数の個数: 72

約数和(自身を含む): 185028480

約数和(自身を除く): 119365164

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 51, 57, 68, 76, 102, 114, 153, 171, 204, 228, 306, 323, 342, 612, 646, 684, 969, 1292, 1938, 2907, 3876, 5647, 5814, 11294, 11628, 16941, 22588, 33882, 50823, 67764, 95999, 101646, 107293, 191998, 203292, 214586, 287997, 321879, 383996, 429172, 575994, 643758, 863991, 965637, 1151988, 1287516, 1727982, 1823981, 1931274, 3455964, 3647962, 3862548, 5471943, 7295924, 10943886, 16415829, 21887772, 32831658, 65663316]

約数ペア:

[(1, 65663316), (2, 32831658), (3, 21887772), (4, 16415829), (6, 10943886), (9, 7295924), (12, 5471943), (17, 3862548), (18, 3647962), (19, 3455964), (34, 1931274), (36, 1823981), (38, 1727982), (51, 1287516), (57, 1151988), (68, 965637), (76, 863991), (102, 643758), (114, 575994), (153, 429172), (171, 383996), (204, 321879), (228, 287997), (306, 214586), (323, 203292), (342, 191998), (612, 107293), (646, 101646), (684, 95999), (969, 67764), (1292, 50823), (1938, 33882), (2907, 22588), (3876, 16941), (5647, 11628), (5814, 11294)]