913833764

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{617}}^1$

素因数の和:852

約数の個数: 48

約数和(自身を含む): 1675027200

約数和(自身を除く): 761193436

約数列:

[1, 2, 4, 43, 79, 86, 109, 158, 172, 218, 316, 436, 617, 1234, 2468, 3397, 4687, 6794, 8611, 9374, 13588, 17222, 18748, 26531, 34444, 48743, 53062, 67253, 97486, 106124, 134506, 194972, 269012, 370273, 740546, 1481092, 2095949, 2891879, 4191898, 5312987, 5783758, 8383796, 10625974, 11567516, 21251948, 228458441, 456916882, 913833764]

約数ペア:

[(1, 913833764), (2, 456916882), (4, 228458441), (43, 21251948), (79, 11567516), (86, 10625974), (109, 8383796), (158, 5783758), (172, 5312987), (218, 4191898), (316, 2891879), (436, 2095949), (617, 1481092), (1234, 740546), (2468, 370273), (3397, 269012), (4687, 194972), (6794, 134506), (8611, 106124), (9374, 97486), (13588, 67253), (17222, 53062), (18748, 48743), (26531, 34444)]