38731616

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1429}}^1$

素因数の和:1468

約数の個数: 72

約数和(自身を含む): 95855760

約数和(自身を除く): 57124144

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 121, 154, 176, 224, 242, 308, 352, 484, 616, 847, 968, 1232, 1429, 1694, 1936, 2464, 2858, 3388, 3872, 5716, 6776, 10003, 11432, 13552, 15719, 20006, 22864, 27104, 31438, 40012, 45728, 62876, 80024, 110033, 125752, 160048, 172909, 220066, 251504, 320096, 345818, 440132, 503008, 691636, 880264, 1210363, 1383272, 1760528, 2420726, 2766544, 3521056, 4841452, 5533088, 9682904, 19365808, 38731616]

約数ペア:

[(1, 38731616), (2, 19365808), (4, 9682904), (7, 5533088), (8, 4841452), (11, 3521056), (14, 2766544), (16, 2420726), (22, 1760528), (28, 1383272), (32, 1210363), (44, 880264), (56, 691636), (77, 503008), (88, 440132), (112, 345818), (121, 320096), (154, 251504), (176, 220066), (224, 172909), (242, 160048), (308, 125752), (352, 110033), (484, 80024), (616, 62876), (847, 45728), (968, 40012), (1232, 31438), (1429, 27104), (1694, 22864), (1936, 20006), (2464, 15719), (2858, 13552), (3388, 11432), (3872, 10003), (5716, 6776)]