83256552

素因数分解:

$2^3\times 3^3\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:260

約数の個数: 128

約数和(自身を含む): 241920000

約数和(自身を除く): 158663448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 59, 72, 94, 108, 118, 139, 141, 177, 188, 216, 236, 278, 282, 354, 376, 417, 423, 472, 531, 556, 564, 708, 834, 846, 1062, 1112, 1128, 1251, 1269, 1416, 1593, 1668, 1692, 2124, 2502, 2538, 2773, 3186, 3336, 3384, 3753, 4248, 5004, 5076, 5546, 6372, 6533, 7506, 8201, 8319, 10008, 10152, 11092, 12744, 13066, 15012, 16402, 16638, 19599, 22184, 24603, 24957, 26132, 30024, 32804, 33276, 39198, 49206, 49914, 52264, 58797, 65608, 66552, 73809, 74871, 78396, 98412, 99828, 117594, 147618, 149742, 156792, 176391, 196824, 199656, 221427, 235188, 295236, 299484, 352782, 385447, 442854, 470376, 590472, 598968, 705564, 770894, 885708, 1156341, 1411128, 1541788, 1771416, 2312682, 3083576, 3469023, 4625364, 6938046, 9250728, 10407069, 13876092, 20814138, 27752184, 41628276, 83256552]

約数ペア:

[(1, 83256552), (2, 41628276), (3, 27752184), (4, 20814138), (6, 13876092), (8, 10407069), (9, 9250728), (12, 6938046), (18, 4625364), (24, 3469023), (27, 3083576), (36, 2312682), (47, 1771416), (54, 1541788), (59, 1411128), (72, 1156341), (94, 885708), (108, 770894), (118, 705564), (139, 598968), (141, 590472), (177, 470376), (188, 442854), (216, 385447), (236, 352782), (278, 299484), (282, 295236), (354, 235188), (376, 221427), (417, 199656), (423, 196824), (472, 176391), (531, 156792), (556, 149742), (564, 147618), (708, 117594), (834, 99828), (846, 98412), (1062, 78396), (1112, 74871), (1128, 73809), (1251, 66552), (1269, 65608), (1416, 58797), (1593, 52264), (1668, 49914), (1692, 49206), (2124, 39198), (2502, 33276), (2538, 32804), (2773, 30024), (3186, 26132), (3336, 24957), (3384, 24603), (3753, 22184), (4248, 19599), (5004, 16638), (5076, 16402), (5546, 15012), (6372, 13066), (6533, 12744), (7506, 11092), (8201, 10152), (8319, 10008)]