65995704

素因数分解:

$2^3\times 3^2\times {\mathrm{131}}^1\times {\mathrm{6997}}^1$

素因数の和:7140

約数の個数: 48

約数和(自身を含む): 180128520

約数和(自身を除く): 114132816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 131, 262, 393, 524, 786, 1048, 1179, 1572, 2358, 3144, 4716, 6997, 9432, 13994, 20991, 27988, 41982, 55976, 62973, 83964, 125946, 167928, 251892, 503784, 916607, 1833214, 2749821, 3666428, 5499642, 7332856, 8249463, 10999284, 16498926, 21998568, 32997852, 65995704]

約数ペア:

[(1, 65995704), (2, 32997852), (3, 21998568), (4, 16498926), (6, 10999284), (8, 8249463), (9, 7332856), (12, 5499642), (18, 3666428), (24, 2749821), (36, 1833214), (72, 916607), (131, 503784), (262, 251892), (393, 167928), (524, 125946), (786, 83964), (1048, 62973), (1179, 55976), (1572, 41982), (2358, 27988), (3144, 20991), (4716, 13994), (6997, 9432)]