138567936

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{13879}}^1$

素因数の和:13911

約数の個数: 72

約数和(自身を含む): 397190080

約数和(自身を除く): 258622144

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 2496, 3328, 4992, 9984, 13879, 27758, 41637, 55516, 83274, 111032, 166548, 180427, 222064, 333096, 360854, 444128, 541281, 666192, 721708, 888256, 1082562, 1332384, 1443416, 1776512, 2165124, 2664768, 2886832, 3553024, 4330248, 5329536, 5773664, 8660496, 10659072, 11547328, 17320992, 23094656, 34641984, 46189312, 69283968, 138567936]

約数ペア:

[(1, 138567936), (2, 69283968), (3, 46189312), (4, 34641984), (6, 23094656), (8, 17320992), (12, 11547328), (13, 10659072), (16, 8660496), (24, 5773664), (26, 5329536), (32, 4330248), (39, 3553024), (48, 2886832), (52, 2664768), (64, 2165124), (78, 1776512), (96, 1443416), (104, 1332384), (128, 1082562), (156, 888256), (192, 721708), (208, 666192), (256, 541281), (312, 444128), (384, 360854), (416, 333096), (624, 222064), (768, 180427), (832, 166548), (1248, 111032), (1664, 83274), (2496, 55516), (3328, 41637), (4992, 27758), (9984, 13879)]