73046960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7673}}^1$

素因数の和:7710

約数の個数: 80

約数和(自身を含む): 205540416

約数和(自身を除く): 132493456

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 170, 238, 272, 280, 340, 476, 560, 595, 680, 952, 1190, 1360, 1904, 2380, 4760, 7673, 9520, 15346, 30692, 38365, 53711, 61384, 76730, 107422, 122768, 130441, 153460, 214844, 260882, 268555, 306920, 429688, 521764, 537110, 613840, 652205, 859376, 913087, 1043528, 1074220, 1304410, 1826174, 2087056, 2148440, 2608820, 3652348, 4296880, 4565435, 5217640, 7304696, 9130870, 10435280, 14609392, 18261740, 36523480, 73046960]

約数ペア:

[(1, 73046960), (2, 36523480), (4, 18261740), (5, 14609392), (7, 10435280), (8, 9130870), (10, 7304696), (14, 5217640), (16, 4565435), (17, 4296880), (20, 3652348), (28, 2608820), (34, 2148440), (35, 2087056), (40, 1826174), (56, 1304410), (68, 1074220), (70, 1043528), (80, 913087), (85, 859376), (112, 652205), (119, 613840), (136, 537110), (140, 521764), (170, 429688), (238, 306920), (272, 268555), (280, 260882), (340, 214844), (476, 153460), (560, 130441), (595, 122768), (680, 107422), (952, 76730), (1190, 61384), (1360, 53711), (1904, 38365), (2380, 30692), (4760, 15346), (7673, 9520)]