67886340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{49193}}^1$

素因数の和:49228

約数の個数: 48

約数和(自身を含む): 198350208

約数和(自身を除く): 130463868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 49193, 98386, 147579, 196772, 245965, 295158, 491930, 590316, 737895, 983860, 1131439, 1475790, 2262878, 2951580, 3394317, 4525756, 5657195, 6788634, 11314390, 13577268, 16971585, 22628780, 33943170, 67886340]

約数ペア:

[(1, 67886340), (2, 33943170), (3, 22628780), (4, 16971585), (5, 13577268), (6, 11314390), (10, 6788634), (12, 5657195), (15, 4525756), (20, 3394317), (23, 2951580), (30, 2262878), (46, 1475790), (60, 1131439), (69, 983860), (92, 737895), (115, 590316), (138, 491930), (230, 295158), (276, 245965), (345, 196772), (460, 147579), (690, 98386), (1380, 49193)]