40249356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{251}}^1$

素因数の和:371

約数の個数: 96

約数和(自身を含む): 113799168

約数和(自身を除く): 73549812

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 83, 84, 92, 138, 161, 166, 249, 251, 276, 322, 332, 483, 498, 502, 581, 644, 753, 966, 996, 1004, 1162, 1506, 1743, 1757, 1909, 1932, 2324, 3012, 3486, 3514, 3818, 5271, 5727, 5773, 6972, 7028, 7636, 10542, 11454, 11546, 13363, 17319, 20833, 21084, 22908, 23092, 26726, 34638, 40089, 40411, 41666, 53452, 62499, 69276, 80178, 80822, 83332, 121233, 124998, 145831, 160356, 161644, 242466, 249996, 291662, 437493, 479159, 484932, 583324, 874986, 958318, 1437477, 1749972, 1916636, 2874954, 3354113, 5749908, 6708226, 10062339, 13416452, 20124678, 40249356]

約数ペア:

[(1, 40249356), (2, 20124678), (3, 13416452), (4, 10062339), (6, 6708226), (7, 5749908), (12, 3354113), (14, 2874954), (21, 1916636), (23, 1749972), (28, 1437477), (42, 958318), (46, 874986), (69, 583324), (83, 484932), (84, 479159), (92, 437493), (138, 291662), (161, 249996), (166, 242466), (249, 161644), (251, 160356), (276, 145831), (322, 124998), (332, 121233), (483, 83332), (498, 80822), (502, 80178), (581, 69276), (644, 62499), (753, 53452), (966, 41666), (996, 40411), (1004, 40089), (1162, 34638), (1506, 26726), (1743, 23092), (1757, 22908), (1909, 21084), (1932, 20833), (2324, 17319), (3012, 13363), (3486, 11546), (3514, 11454), (3818, 10542), (5271, 7636), (5727, 7028), (5773, 6972)]