38129742

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2543}}^1$

素因数の和:2582

約数の個数: 72

約数和(自身を含む): 101795616

約数和(自身を除く): 63665874

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 49, 51, 63, 98, 102, 119, 126, 147, 153, 238, 294, 306, 357, 441, 714, 833, 882, 1071, 1666, 2142, 2499, 2543, 4998, 5086, 7497, 7629, 14994, 15258, 17801, 22887, 35602, 43231, 45774, 53403, 86462, 106806, 124607, 129693, 160209, 249214, 259386, 302617, 320418, 373821, 389079, 605234, 747642, 778158, 907851, 1121463, 1815702, 2118319, 2242926, 2723553, 4236638, 5447106, 6354957, 12709914, 19064871, 38129742]

約数ペア:

[(1, 38129742), (2, 19064871), (3, 12709914), (6, 6354957), (7, 5447106), (9, 4236638), (14, 2723553), (17, 2242926), (18, 2118319), (21, 1815702), (34, 1121463), (42, 907851), (49, 778158), (51, 747642), (63, 605234), (98, 389079), (102, 373821), (119, 320418), (126, 302617), (147, 259386), (153, 249214), (238, 160209), (294, 129693), (306, 124607), (357, 106806), (441, 86462), (714, 53403), (833, 45774), (882, 43231), (1071, 35602), (1666, 22887), (2142, 17801), (2499, 15258), (2543, 14994), (4998, 7629), (5086, 7497)]