72697488

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{20747}}^1$

素因数の和:20831

約数の個数: 40

約数和(自身を含む): 190383648

約数和(自身を除く): 117686160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 219, 292, 438, 584, 876, 1168, 1752, 3504, 20747, 41494, 62241, 82988, 124482, 165976, 248964, 331952, 497928, 995856, 1514531, 3029062, 4543593, 6058124, 9087186, 12116248, 18174372, 24232496, 36348744, 72697488]

約数ペア:

[(1, 72697488), (2, 36348744), (3, 24232496), (4, 18174372), (6, 12116248), (8, 9087186), (12, 6058124), (16, 4543593), (24, 3029062), (48, 1514531), (73, 995856), (146, 497928), (219, 331952), (292, 248964), (438, 165976), (584, 124482), (876, 82988), (1168, 62241), (1752, 41494), (3504, 20747)]