42633136

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:171

約数の個数: 120

約数和(自身を含む): 106868160

約数和(自身を除く): 64235024

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 47, 49, 52, 56, 89, 91, 94, 98, 104, 112, 178, 182, 188, 196, 208, 329, 356, 364, 376, 392, 611, 623, 637, 658, 712, 728, 752, 784, 1157, 1222, 1246, 1274, 1316, 1424, 1456, 2303, 2314, 2444, 2492, 2548, 2632, 4183, 4277, 4361, 4606, 4628, 4888, 4984, 5096, 5264, 8099, 8366, 8554, 8722, 9212, 9256, 9776, 9968, 10192, 16198, 16732, 17108, 17444, 18424, 18512, 29281, 29939, 32396, 33464, 34216, 34888, 36848, 54379, 56693, 58562, 59878, 64792, 66928, 68432, 69776, 108758, 113386, 117124, 119756, 129584, 204967, 217516, 226772, 234248, 239512, 380653, 409934, 435032, 453544, 468496, 479024, 761306, 819868, 870064, 907088, 1522612, 1639736, 2664571, 3045224, 3279472, 5329142, 6090448, 10658284, 21316568, 42633136]

約数ペア:

[(1, 42633136), (2, 21316568), (4, 10658284), (7, 6090448), (8, 5329142), (13, 3279472), (14, 3045224), (16, 2664571), (26, 1639736), (28, 1522612), (47, 907088), (49, 870064), (52, 819868), (56, 761306), (89, 479024), (91, 468496), (94, 453544), (98, 435032), (104, 409934), (112, 380653), (178, 239512), (182, 234248), (188, 226772), (196, 217516), (208, 204967), (329, 129584), (356, 119756), (364, 117124), (376, 113386), (392, 108758), (611, 69776), (623, 68432), (637, 66928), (658, 64792), (712, 59878), (728, 58562), (752, 56693), (784, 54379), (1157, 36848), (1222, 34888), (1246, 34216), (1274, 33464), (1316, 32396), (1424, 29939), (1456, 29281), (2303, 18512), (2314, 18424), (2444, 17444), (2492, 17108), (2548, 16732), (2632, 16198), (4183, 10192), (4277, 9968), (4361, 9776), (4606, 9256), (4628, 9212), (4888, 8722), (4984, 8554), (5096, 8366), (5264, 8099)]