128756688

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{57073}}^1$

素因数の和:57131

約数の個数: 40

約数和(自身を含む): 339704448

約数和(自身を除く): 210947760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 376, 564, 752, 1128, 2256, 57073, 114146, 171219, 228292, 342438, 456584, 684876, 913168, 1369752, 2682431, 2739504, 5364862, 8047293, 10729724, 16094586, 21459448, 32189172, 42918896, 64378344, 128756688]

約数ペア:

[(1, 128756688), (2, 64378344), (3, 42918896), (4, 32189172), (6, 21459448), (8, 16094586), (12, 10729724), (16, 8047293), (24, 5364862), (47, 2739504), (48, 2682431), (94, 1369752), (141, 913168), (188, 684876), (282, 456584), (376, 342438), (564, 228292), (752, 171219), (1128, 114146), (2256, 57073)]