67419390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{28447}}^1$

素因数の和:28536

約数の個数: 32

約数和(自身を含む): 163860480

約数和(自身を除く): 96441090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 28447, 56894, 85341, 142235, 170682, 284470, 426705, 853410, 2247313, 4494626, 6741939, 11236565, 13483878, 22473130, 33709695, 67419390]

約数ペア:

[(1, 67419390), (2, 33709695), (3, 22473130), (5, 13483878), (6, 11236565), (10, 6741939), (15, 4494626), (30, 2247313), (79, 853410), (158, 426705), (237, 284470), (395, 170682), (474, 142235), (790, 85341), (1185, 56894), (2370, 28447)]