72647762

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{577}}^1$

素因数の和:746

約数の個数: 32

約数和(自身を含む): 122351040

約数和(自身を除く): 49703278

約数列:

[1, 2, 11, 22, 59, 97, 118, 194, 577, 649, 1067, 1154, 1298, 2134, 5723, 6347, 11446, 12694, 34043, 55969, 62953, 68086, 111938, 125906, 374473, 615659, 748946, 1231318, 3302171, 6604342, 36323881, 72647762]

約数ペア:

[(1, 72647762), (2, 36323881), (11, 6604342), (22, 3302171), (59, 1231318), (97, 748946), (118, 615659), (194, 374473), (577, 125906), (649, 111938), (1067, 68086), (1154, 62953), (1298, 55969), (2134, 34043), (5723, 12694), (6347, 11446)]