72658272

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{211}}^2$

素因数の和:452

約数の個数: 72

約数和(自身を含む): 202908888

約数和(自身を除く): 130250616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 211, 272, 408, 422, 544, 633, 816, 844, 1266, 1632, 1688, 2532, 3376, 3587, 5064, 6752, 7174, 10128, 10761, 14348, 20256, 21522, 28696, 43044, 44521, 57392, 86088, 89042, 114784, 133563, 172176, 178084, 267126, 344352, 356168, 534252, 712336, 756857, 1068504, 1424672, 1513714, 2137008, 2270571, 3027428, 4274016, 4541142, 6054856, 9082284, 12109712, 18164568, 24219424, 36329136, 72658272]

約数ペア:

[(1, 72658272), (2, 36329136), (3, 24219424), (4, 18164568), (6, 12109712), (8, 9082284), (12, 6054856), (16, 4541142), (17, 4274016), (24, 3027428), (32, 2270571), (34, 2137008), (48, 1513714), (51, 1424672), (68, 1068504), (96, 756857), (102, 712336), (136, 534252), (204, 356168), (211, 344352), (272, 267126), (408, 178084), (422, 172176), (544, 133563), (633, 114784), (816, 89042), (844, 86088), (1266, 57392), (1632, 44521), (1688, 43044), (2532, 28696), (3376, 21522), (3587, 20256), (5064, 14348), (6752, 10761), (7174, 10128)]