64155936

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{51407}}^1$

素因数の和:51433

約数の個数: 48

約数和(自身を含む): 181367424

約数和(自身を除く): 117211488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 51407, 102814, 154221, 205628, 308442, 411256, 616884, 668291, 822512, 1233768, 1336582, 1645024, 2004873, 2467536, 2673164, 4009746, 4935072, 5346328, 8019492, 10692656, 16038984, 21385312, 32077968, 64155936]

約数ペア:

[(1, 64155936), (2, 32077968), (3, 21385312), (4, 16038984), (6, 10692656), (8, 8019492), (12, 5346328), (13, 4935072), (16, 4009746), (24, 2673164), (26, 2467536), (32, 2004873), (39, 1645024), (48, 1336582), (52, 1233768), (78, 822512), (96, 668291), (104, 616884), (156, 411256), (208, 308442), (312, 205628), (416, 154221), (624, 102814), (1248, 51407)]