78767712

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{9431}}^1$

素因数の和:9476

約数の個数: 72

約数和(自身を含む): 231744240

約数和(自身を除く): 152976528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 348, 464, 522, 696, 928, 1044, 1392, 2088, 2784, 4176, 8352, 9431, 18862, 28293, 37724, 56586, 75448, 84879, 113172, 150896, 169758, 226344, 273499, 301792, 339516, 452688, 546998, 679032, 820497, 905376, 1093996, 1358064, 1640994, 2187992, 2461491, 2716128, 3281988, 4375984, 4922982, 6563976, 8751968, 9845964, 13127952, 19691928, 26255904, 39383856, 78767712]

約数ペア:

[(1, 78767712), (2, 39383856), (3, 26255904), (4, 19691928), (6, 13127952), (8, 9845964), (9, 8751968), (12, 6563976), (16, 4922982), (18, 4375984), (24, 3281988), (29, 2716128), (32, 2461491), (36, 2187992), (48, 1640994), (58, 1358064), (72, 1093996), (87, 905376), (96, 820497), (116, 679032), (144, 546998), (174, 452688), (232, 339516), (261, 301792), (288, 273499), (348, 226344), (464, 169758), (522, 150896), (696, 113172), (928, 84879), (1044, 75448), (1392, 56586), (2088, 37724), (2784, 28293), (4176, 18862), (8352, 9431)]