18365952

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1087}}^1$

素因数の和:1119

約数の個数: 80

約数和(自身を含む): 53425152

約数和(自身を除く): 35059200

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 512, 528, 704, 768, 1056, 1087, 1408, 1536, 2112, 2174, 2816, 3261, 4224, 4348, 5632, 6522, 8448, 8696, 11957, 13044, 16896, 17392, 23914, 26088, 34784, 35871, 47828, 52176, 69568, 71742, 95656, 104352, 139136, 143484, 191312, 208704, 278272, 286968, 382624, 417408, 556544, 573936, 765248, 834816, 1147872, 1530496, 1669632, 2295744, 3060992, 4591488, 6121984, 9182976, 18365952]

約数ペア:

[(1, 18365952), (2, 9182976), (3, 6121984), (4, 4591488), (6, 3060992), (8, 2295744), (11, 1669632), (12, 1530496), (16, 1147872), (22, 834816), (24, 765248), (32, 573936), (33, 556544), (44, 417408), (48, 382624), (64, 286968), (66, 278272), (88, 208704), (96, 191312), (128, 143484), (132, 139136), (176, 104352), (192, 95656), (256, 71742), (264, 69568), (352, 52176), (384, 47828), (512, 35871), (528, 34784), (704, 26088), (768, 23914), (1056, 17392), (1087, 16896), (1408, 13044), (1536, 11957), (2112, 8696), (2174, 8448), (2816, 6522), (3261, 5632), (4224, 4348)]