29996604

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{359}}^1$

素因数の和:591

約数の個数: 72

約数和(自身を含む): 83341440

約数和(自身を除く): 53344836

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 211, 359, 396, 422, 633, 718, 844, 1077, 1266, 1436, 1899, 2154, 2321, 2532, 3231, 3798, 3949, 4308, 4642, 6462, 6963, 7596, 7898, 9284, 11847, 12924, 13926, 15796, 20889, 23694, 27852, 35541, 41778, 47388, 71082, 75749, 83556, 142164, 151498, 227247, 302996, 454494, 681741, 833239, 908988, 1363482, 1666478, 2499717, 2726964, 3332956, 4999434, 7499151, 9998868, 14998302, 29996604]

約数ペア:

[(1, 29996604), (2, 14998302), (3, 9998868), (4, 7499151), (6, 4999434), (9, 3332956), (11, 2726964), (12, 2499717), (18, 1666478), (22, 1363482), (33, 908988), (36, 833239), (44, 681741), (66, 454494), (99, 302996), (132, 227247), (198, 151498), (211, 142164), (359, 83556), (396, 75749), (422, 71082), (633, 47388), (718, 41778), (844, 35541), (1077, 27852), (1266, 23694), (1436, 20889), (1899, 15796), (2154, 13926), (2321, 12924), (2532, 11847), (3231, 9284), (3798, 7898), (3949, 7596), (4308, 6963), (4642, 6462)]