65939172

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{1277}}^1$

素因数の和:1628

約数の個数: 48

約数和(自身を含む): 166324032

約数和(自身を除く): 100384860

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 331, 662, 993, 1277, 1324, 1986, 2554, 3831, 3972, 4303, 5108, 7662, 8606, 12909, 15324, 16601, 17212, 25818, 33202, 49803, 51636, 66404, 99606, 199212, 422687, 845374, 1268061, 1690748, 2536122, 5072244, 5494931, 10989862, 16484793, 21979724, 32969586, 65939172]

約数ペア:

[(1, 65939172), (2, 32969586), (3, 21979724), (4, 16484793), (6, 10989862), (12, 5494931), (13, 5072244), (26, 2536122), (39, 1690748), (52, 1268061), (78, 845374), (156, 422687), (331, 199212), (662, 99606), (993, 66404), (1277, 51636), (1324, 49803), (1986, 33202), (2554, 25818), (3831, 17212), (3972, 16601), (4303, 15324), (5108, 12909), (7662, 8606)]