13066376

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:162

約数の個数: 64

約数和(自身を含む): 27648000

約数和(自身を除く): 14581624

約数列:

[1, 2, 4, 8, 19, 31, 38, 47, 59, 62, 76, 94, 118, 124, 152, 188, 236, 248, 376, 472, 589, 893, 1121, 1178, 1457, 1786, 1829, 2242, 2356, 2773, 2914, 3572, 3658, 4484, 4712, 5546, 5828, 7144, 7316, 8968, 11092, 11656, 14632, 22184, 27683, 34751, 52687, 55366, 69502, 85963, 105374, 110732, 139004, 171926, 210748, 221464, 278008, 343852, 421496, 687704, 1633297, 3266594, 6533188, 13066376]

約数ペア:

[(1, 13066376), (2, 6533188), (4, 3266594), (8, 1633297), (19, 687704), (31, 421496), (38, 343852), (47, 278008), (59, 221464), (62, 210748), (76, 171926), (94, 139004), (118, 110732), (124, 105374), (152, 85963), (188, 69502), (236, 55366), (248, 52687), (376, 34751), (472, 27683), (589, 22184), (893, 14632), (1121, 11656), (1178, 11092), (1457, 8968), (1786, 7316), (1829, 7144), (2242, 5828), (2356, 5546), (2773, 4712), (2914, 4484), (3572, 3658)]