3987309536

素因数分解:

$2^5\times 7^2\times {\mathrm{173}}^1\times {\mathrm{14699}}^1$

素因数の和:14896

約数の個数: 72

約数和(自身を含む): 9185059800

約数和(自身を除く): 5197750264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 173, 196, 224, 346, 392, 692, 784, 1211, 1384, 1568, 2422, 2768, 4844, 5536, 8477, 9688, 14699, 16954, 19376, 29398, 33908, 38752, 58796, 67816, 102893, 117592, 135632, 205786, 235184, 271264, 411572, 470368, 720251, 823144, 1440502, 1646288, 2542927, 2881004, 3292576, 5085854, 5762008, 10171708, 11524016, 17800489, 20343416, 23048032, 35600978, 40686832, 71201956, 81373664, 124603423, 142403912, 249206846, 284807824, 498413692, 569615648, 996827384, 1993654768, 3987309536]

約数ペア:

[(1, 3987309536), (2, 1993654768), (4, 996827384), (7, 569615648), (8, 498413692), (14, 284807824), (16, 249206846), (28, 142403912), (32, 124603423), (49, 81373664), (56, 71201956), (98, 40686832), (112, 35600978), (173, 23048032), (196, 20343416), (224, 17800489), (346, 11524016), (392, 10171708), (692, 5762008), (784, 5085854), (1211, 3292576), (1384, 2881004), (1568, 2542927), (2422, 1646288), (2768, 1440502), (4844, 823144), (5536, 720251), (8477, 470368), (9688, 411572), (14699, 271264), (16954, 235184), (19376, 205786), (29398, 135632), (33908, 117592), (38752, 102893), (58796, 67816)]