73219176

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{14323}}^1$

素因数の和:14406

約数の個数: 48

約数和(自身を含む): 201108960

約数和(自身を除く): 127889784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 14323, 28646, 42969, 57292, 85938, 114584, 128907, 171876, 257814, 343752, 515628, 1016933, 1031256, 2033866, 3050799, 4067732, 6101598, 8135464, 9152397, 12203196, 18304794, 24406392, 36609588, 73219176]

約数ペア:

[(1, 73219176), (2, 36609588), (3, 24406392), (4, 18304794), (6, 12203196), (8, 9152397), (9, 8135464), (12, 6101598), (18, 4067732), (24, 3050799), (36, 2033866), (71, 1031256), (72, 1016933), (142, 515628), (213, 343752), (284, 257814), (426, 171876), (568, 128907), (639, 114584), (852, 85938), (1278, 57292), (1704, 42969), (2556, 28646), (5112, 14323)]