29389920692

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{70141}}^1$

素因数の和:70352

約数の個数: 48

約数和(自身を含む): 57269540160

約数和(自身を除く): 27879619468

約数列:

[1, 2, 4, 11, 22, 44, 89, 107, 178, 214, 356, 428, 979, 1177, 1958, 2354, 3916, 4708, 9523, 19046, 38092, 70141, 104753, 140282, 209506, 280564, 419012, 771551, 1543102, 3086204, 6242549, 7505087, 12485098, 15010174, 24970196, 30020348, 68668039, 82555957, 137336078, 165111914, 274672156, 330223828, 667952743, 1335905486, 2671810972, 7347480173, 14694960346, 29389920692]

約数ペア:

[(1, 29389920692), (2, 14694960346), (4, 7347480173), (11, 2671810972), (22, 1335905486), (44, 667952743), (89, 330223828), (107, 274672156), (178, 165111914), (214, 137336078), (356, 82555957), (428, 68668039), (979, 30020348), (1177, 24970196), (1958, 15010174), (2354, 12485098), (3916, 7505087), (4708, 6242549), (9523, 3086204), (19046, 1543102), (38092, 771551), (70141, 419012), (104753, 280564), (140282, 209506)]