64074096

素因数分解:

$2^4\times 3^2\times {\mathrm{449}}^1\times {\mathrm{991}}^1$

素因数の和:1454

約数の個数: 60

約数和(自身を含む): 179899200

約数和(自身を除く): 115825104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 449, 898, 991, 1347, 1796, 1982, 2694, 2973, 3592, 3964, 4041, 5388, 5946, 7184, 7928, 8082, 8919, 10776, 11892, 15856, 16164, 17838, 21552, 23784, 32328, 35676, 47568, 64656, 71352, 142704, 444959, 889918, 1334877, 1779836, 2669754, 3559672, 4004631, 5339508, 7119344, 8009262, 10679016, 16018524, 21358032, 32037048, 64074096]

約数ペア:

[(1, 64074096), (2, 32037048), (3, 21358032), (4, 16018524), (6, 10679016), (8, 8009262), (9, 7119344), (12, 5339508), (16, 4004631), (18, 3559672), (24, 2669754), (36, 1779836), (48, 1334877), (72, 889918), (144, 444959), (449, 142704), (898, 71352), (991, 64656), (1347, 47568), (1796, 35676), (1982, 32328), (2694, 23784), (2973, 21552), (3592, 17838), (3964, 16164), (4041, 15856), (5388, 11892), (5946, 10776), (7184, 8919), (7928, 8082)]