868045364

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{349}}^1\times {\mathrm{463}}^1$

素因数の和:912

約数の個数: 48

約数和(自身を含む): 1636992000

約数和(自身を除く): 768946636

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 316, 349, 463, 698, 926, 1343, 1396, 1852, 2686, 5372, 5933, 7871, 11866, 15742, 23732, 27571, 31484, 36577, 55142, 73154, 110284, 146308, 161587, 323174, 468707, 621809, 646348, 937414, 1243618, 1874828, 2487236, 2746979, 5493958, 10987916, 12765373, 25530746, 51061492, 217011341, 434022682, 868045364]

約数ペア:

[(1, 868045364), (2, 434022682), (4, 217011341), (17, 51061492), (34, 25530746), (68, 12765373), (79, 10987916), (158, 5493958), (316, 2746979), (349, 2487236), (463, 1874828), (698, 1243618), (926, 937414), (1343, 646348), (1396, 621809), (1852, 468707), (2686, 323174), (5372, 161587), (5933, 146308), (7871, 110284), (11866, 73154), (15742, 55142), (23732, 36577), (27571, 31484)]