4920681792

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1971427}}^1$

素因数の和:1971455

約数の個数: 56

約数和(自身を含む): 14020795936

約数和(自身を除く): 9100114144

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 1971427, 3942854, 5914281, 7885708, 11828562, 15771416, 23657124, 25628551, 31542832, 47314248, 51257102, 63085664, 76885653, 94628496, 102514204, 126171328, 153771306, 189256992, 205028408, 307542612, 378513984, 410056816, 615085224, 820113632, 1230170448, 1640227264, 2460340896, 4920681792]

約数ペア:

[(1, 4920681792), (2, 2460340896), (3, 1640227264), (4, 1230170448), (6, 820113632), (8, 615085224), (12, 410056816), (13, 378513984), (16, 307542612), (24, 205028408), (26, 189256992), (32, 153771306), (39, 126171328), (48, 102514204), (52, 94628496), (64, 76885653), (78, 63085664), (96, 51257102), (104, 47314248), (156, 31542832), (192, 25628551), (208, 23657124), (312, 15771416), (416, 11828562), (624, 7885708), (832, 5914281), (1248, 3942854), (2496, 1971427)]