72510624

素因数分解:

$2^5\times 3^2\times {\mathrm{79}}^1\times {\mathrm{3187}}^1$

素因数の和:3282

約数の個数: 72

約数和(自身を含む): 208877760

約数和(自身を除く): 136367136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 79, 96, 144, 158, 237, 288, 316, 474, 632, 711, 948, 1264, 1422, 1896, 2528, 2844, 3187, 3792, 5688, 6374, 7584, 9561, 11376, 12748, 19122, 22752, 25496, 28683, 38244, 50992, 57366, 76488, 101984, 114732, 152976, 229464, 251773, 305952, 458928, 503546, 755319, 917856, 1007092, 1510638, 2014184, 2265957, 3021276, 4028368, 4531914, 6042552, 8056736, 9063828, 12085104, 18127656, 24170208, 36255312, 72510624]

約数ペア:

[(1, 72510624), (2, 36255312), (3, 24170208), (4, 18127656), (6, 12085104), (8, 9063828), (9, 8056736), (12, 6042552), (16, 4531914), (18, 4028368), (24, 3021276), (32, 2265957), (36, 2014184), (48, 1510638), (72, 1007092), (79, 917856), (96, 755319), (144, 503546), (158, 458928), (237, 305952), (288, 251773), (316, 229464), (474, 152976), (632, 114732), (711, 101984), (948, 76488), (1264, 57366), (1422, 50992), (1896, 38244), (2528, 28683), (2844, 25496), (3187, 22752), (3792, 19122), (5688, 12748), (6374, 11376), (7584, 9561)]