71249088

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{19531}}^1$

素因数の和:19565

約数の個数: 56

約数和(自身を含む): 198445120

約数和(自身を除く): 127196032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 19531, 39062, 58593, 78124, 117186, 156248, 234372, 312496, 371089, 468744, 624992, 742178, 937488, 1113267, 1249984, 1484356, 1874976, 2226534, 2968712, 3749952, 4453068, 5937424, 8906136, 11874848, 17812272, 23749696, 35624544, 71249088]

約数ペア:

[(1, 71249088), (2, 35624544), (3, 23749696), (4, 17812272), (6, 11874848), (8, 8906136), (12, 5937424), (16, 4453068), (19, 3749952), (24, 2968712), (32, 2226534), (38, 1874976), (48, 1484356), (57, 1249984), (64, 1113267), (76, 937488), (96, 742178), (114, 624992), (152, 468744), (192, 371089), (228, 312496), (304, 234372), (456, 156248), (608, 117186), (912, 78124), (1216, 58593), (1824, 39062), (3648, 19531)]