15691929804

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{86263}}^1$

素因数の和:86467

約数の個数: 72

約数和(自身を含む): 41196925952

約数和(自身を除く): 25504996148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 163, 186, 279, 326, 372, 489, 558, 652, 978, 1116, 1467, 1956, 2934, 5053, 5868, 10106, 15159, 20212, 30318, 45477, 60636, 86263, 90954, 172526, 181908, 258789, 345052, 517578, 776367, 1035156, 1552734, 2674153, 3105468, 5348306, 8022459, 10696612, 14060869, 16044918, 24067377, 28121738, 32089836, 42182607, 48134754, 56243476, 84365214, 96269508, 126547821, 168730428, 253095642, 435886939, 506191284, 871773878, 1307660817, 1743547756, 2615321634, 3922982451, 5230643268, 7845964902, 15691929804]

約数ペア:

[(1, 15691929804), (2, 7845964902), (3, 5230643268), (4, 3922982451), (6, 2615321634), (9, 1743547756), (12, 1307660817), (18, 871773878), (31, 506191284), (36, 435886939), (62, 253095642), (93, 168730428), (124, 126547821), (163, 96269508), (186, 84365214), (279, 56243476), (326, 48134754), (372, 42182607), (489, 32089836), (558, 28121738), (652, 24067377), (978, 16044918), (1116, 14060869), (1467, 10696612), (1956, 8022459), (2934, 5348306), (5053, 3105468), (5868, 2674153), (10106, 1552734), (15159, 1035156), (20212, 776367), (30318, 517578), (45477, 345052), (60636, 258789), (86263, 181908), (90954, 172526)]