83857984

素因数分解:

$2^6\times 7^1\times {\mathrm{37}}^1\times {\mathrm{5059}}^1$

素因数の和:5115

約数の個数: 56

約数和(自身を含む): 195356480

約数和(自身を除く): 111498496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 148, 224, 259, 296, 448, 518, 592, 1036, 1184, 2072, 2368, 4144, 5059, 8288, 10118, 16576, 20236, 35413, 40472, 70826, 80944, 141652, 161888, 187183, 283304, 323776, 374366, 566608, 748732, 1133216, 1310281, 1497464, 2266432, 2620562, 2994928, 5241124, 5989856, 10482248, 11979712, 20964496, 41928992, 83857984]

約数ペア:

[(1, 83857984), (2, 41928992), (4, 20964496), (7, 11979712), (8, 10482248), (14, 5989856), (16, 5241124), (28, 2994928), (32, 2620562), (37, 2266432), (56, 1497464), (64, 1310281), (74, 1133216), (112, 748732), (148, 566608), (224, 374366), (259, 323776), (296, 283304), (448, 187183), (518, 161888), (592, 141652), (1036, 80944), (1184, 70826), (2072, 40472), (2368, 35413), (4144, 20236), (5059, 16576), (8288, 10118)]