38895696

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{821}}^1$

素因数の和:889

約数の個数: 120

約数和(自身を含む): 127206144

約数和(自身を除く): 88310448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 47, 48, 56, 63, 72, 84, 94, 112, 126, 141, 144, 168, 188, 252, 282, 329, 336, 376, 423, 504, 564, 658, 752, 821, 846, 987, 1008, 1128, 1316, 1642, 1692, 1974, 2256, 2463, 2632, 2961, 3284, 3384, 3948, 4926, 5264, 5747, 5922, 6568, 6768, 7389, 7896, 9852, 11494, 11844, 13136, 14778, 15792, 17241, 19704, 22988, 23688, 29556, 34482, 38587, 39408, 45976, 47376, 51723, 59112, 68964, 77174, 91952, 103446, 115761, 118224, 137928, 154348, 206892, 231522, 270109, 275856, 308696, 347283, 413784, 463044, 540218, 617392, 694566, 810327, 827568, 926088, 1080436, 1389132, 1620654, 1852176, 2160872, 2430981, 2778264, 3241308, 4321744, 4861962, 5556528, 6482616, 9723924, 12965232, 19447848, 38895696]

約数ペア:

[(1, 38895696), (2, 19447848), (3, 12965232), (4, 9723924), (6, 6482616), (7, 5556528), (8, 4861962), (9, 4321744), (12, 3241308), (14, 2778264), (16, 2430981), (18, 2160872), (21, 1852176), (24, 1620654), (28, 1389132), (36, 1080436), (42, 926088), (47, 827568), (48, 810327), (56, 694566), (63, 617392), (72, 540218), (84, 463044), (94, 413784), (112, 347283), (126, 308696), (141, 275856), (144, 270109), (168, 231522), (188, 206892), (252, 154348), (282, 137928), (329, 118224), (336, 115761), (376, 103446), (423, 91952), (504, 77174), (564, 68964), (658, 59112), (752, 51723), (821, 47376), (846, 45976), (987, 39408), (1008, 38587), (1128, 34482), (1316, 29556), (1642, 23688), (1692, 22988), (1974, 19704), (2256, 17241), (2463, 15792), (2632, 14778), (2961, 13136), (3284, 11844), (3384, 11494), (3948, 9852), (4926, 7896), (5264, 7389), (5747, 6768), (5922, 6568)]