66477216

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53267}}^1$

素因数の和:53293

約数の個数: 48

約数和(自身を含む): 187929504

約数和(自身を除く): 121452288

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, 53267, 106534, 159801, 213068, 319602, 426136, 639204, 692471, 852272, 1278408, 1384942, 1704544, 2077413, 2556816, 2769884, 4154826, 5113632, 5539768, 8309652, 11079536, 16619304, 22159072, 33238608, 66477216]

約数ペア:

[(1, 66477216), (2, 33238608), (3, 22159072), (4, 16619304), (6, 11079536), (8, 8309652), (12, 5539768), (13, 5113632), (16, 4154826), (24, 2769884), (26, 2556816), (32, 2077413), (39, 1704544), (48, 1384942), (52, 1278408), (78, 852272), (96, 692471), (104, 639204), (156, 426136), (208, 319602), (312, 213068), (416, 159801), (624, 106534), (1248, 53267)]