98279532

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{563}}^1$

素因数の和:959

約数の個数: 72

約数和(自身を含む): 268732464

約数和(自身を除く): 170452932

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 373, 468, 563, 746, 1119, 1126, 1492, 1689, 2238, 2252, 3357, 3378, 4476, 4849, 5067, 6714, 6756, 7319, 9698, 10134, 13428, 14547, 14638, 19396, 20268, 21957, 29094, 29276, 43641, 43914, 58188, 65871, 87282, 87828, 131742, 174564, 209999, 263484, 419998, 629997, 839996, 1259994, 1889991, 2519988, 2729987, 3779982, 5459974, 7559964, 8189961, 10919948, 16379922, 24569883, 32759844, 49139766, 98279532]

約数ペア:

[(1, 98279532), (2, 49139766), (3, 32759844), (4, 24569883), (6, 16379922), (9, 10919948), (12, 8189961), (13, 7559964), (18, 5459974), (26, 3779982), (36, 2729987), (39, 2519988), (52, 1889991), (78, 1259994), (117, 839996), (156, 629997), (234, 419998), (373, 263484), (468, 209999), (563, 174564), (746, 131742), (1119, 87828), (1126, 87282), (1492, 65871), (1689, 58188), (2238, 43914), (2252, 43641), (3357, 29276), (3378, 29094), (4476, 21957), (4849, 20268), (5067, 19396), (6714, 14638), (6756, 14547), (7319, 13428), (9698, 10134)]