38211912

素因数分解:

$2^3\times 3^4\times {\mathrm{109}}^1\times {\mathrm{541}}^1$

素因数の和:668

約数の個数: 80

約数和(自身を含む): 108210300

約数和(自身を除く): 69998388

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 109, 162, 216, 218, 324, 327, 436, 541, 648, 654, 872, 981, 1082, 1308, 1623, 1962, 2164, 2616, 2943, 3246, 3924, 4328, 4869, 5886, 6492, 7848, 8829, 9738, 11772, 12984, 14607, 17658, 19476, 23544, 29214, 35316, 38952, 43821, 58428, 58969, 70632, 87642, 116856, 117938, 175284, 176907, 235876, 350568, 353814, 471752, 530721, 707628, 1061442, 1415256, 1592163, 2122884, 3184326, 4245768, 4776489, 6368652, 9552978, 12737304, 19105956, 38211912]

約数ペア:

[(1, 38211912), (2, 19105956), (3, 12737304), (4, 9552978), (6, 6368652), (8, 4776489), (9, 4245768), (12, 3184326), (18, 2122884), (24, 1592163), (27, 1415256), (36, 1061442), (54, 707628), (72, 530721), (81, 471752), (108, 353814), (109, 350568), (162, 235876), (216, 176907), (218, 175284), (324, 117938), (327, 116856), (436, 87642), (541, 70632), (648, 58969), (654, 58428), (872, 43821), (981, 38952), (1082, 35316), (1308, 29214), (1623, 23544), (1962, 19476), (2164, 17658), (2616, 14607), (2943, 12984), (3246, 11772), (3924, 9738), (4328, 8829), (4869, 7848), (5886, 6492)]