66972744

素因数分解:

$2^3\times 3^5\times {\mathrm{47}}^1\times {\mathrm{733}}^1$

素因数の和:801

約数の個数: 96

約数和(自身を含む): 192366720

約数和(自身を除く): 125393976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 81, 94, 108, 141, 162, 188, 216, 243, 282, 324, 376, 423, 486, 564, 648, 733, 846, 972, 1128, 1269, 1466, 1692, 1944, 2199, 2538, 2932, 3384, 3807, 4398, 5076, 5864, 6597, 7614, 8796, 10152, 11421, 13194, 15228, 17592, 19791, 22842, 26388, 30456, 34451, 39582, 45684, 52776, 59373, 68902, 79164, 91368, 103353, 118746, 137804, 158328, 178119, 206706, 237492, 275608, 310059, 356238, 413412, 474984, 620118, 712476, 826824, 930177, 1240236, 1424952, 1860354, 2480472, 2790531, 3720708, 5581062, 7441416, 8371593, 11162124, 16743186, 22324248, 33486372, 66972744]

約数ペア:

[(1, 66972744), (2, 33486372), (3, 22324248), (4, 16743186), (6, 11162124), (8, 8371593), (9, 7441416), (12, 5581062), (18, 3720708), (24, 2790531), (27, 2480472), (36, 1860354), (47, 1424952), (54, 1240236), (72, 930177), (81, 826824), (94, 712476), (108, 620118), (141, 474984), (162, 413412), (188, 356238), (216, 310059), (243, 275608), (282, 237492), (324, 206706), (376, 178119), (423, 158328), (486, 137804), (564, 118746), (648, 103353), (733, 91368), (846, 79164), (972, 68902), (1128, 59373), (1269, 52776), (1466, 45684), (1692, 39582), (1944, 34451), (2199, 30456), (2538, 26388), (2932, 22842), (3384, 19791), (3807, 17592), (4398, 15228), (5076, 13194), (5864, 11421), (6597, 10152), (7614, 8796)]