83963068

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{223}}^1$

素因数の和:371

約数の個数: 72

約数和(自身を含む): 183399552

約数和(自身を除く): 99436484

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 113, 119, 196, 223, 226, 238, 446, 452, 476, 791, 833, 892, 1561, 1582, 1666, 1921, 3122, 3164, 3332, 3791, 3842, 5537, 6244, 7582, 7684, 10927, 11074, 13447, 15164, 21854, 22148, 25199, 26537, 26894, 43708, 50398, 53074, 53788, 94129, 100796, 106148, 176393, 185759, 188258, 352786, 371518, 376516, 428383, 705572, 743036, 856766, 1234751, 1713532, 2469502, 2998681, 4939004, 5997362, 11994724, 20990767, 41981534, 83963068]

約数ペア:

[(1, 83963068), (2, 41981534), (4, 20990767), (7, 11994724), (14, 5997362), (17, 4939004), (28, 2998681), (34, 2469502), (49, 1713532), (68, 1234751), (98, 856766), (113, 743036), (119, 705572), (196, 428383), (223, 376516), (226, 371518), (238, 352786), (446, 188258), (452, 185759), (476, 176393), (791, 106148), (833, 100796), (892, 94129), (1561, 53788), (1582, 53074), (1666, 50398), (1921, 43708), (3122, 26894), (3164, 26537), (3332, 25199), (3791, 22148), (3842, 21854), (5537, 15164), (6244, 13447), (7582, 11074), (7684, 10927)]