68948110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{593}}^1$

素因数の和:769

約数の個数: 64

約数和(自身を含む): 156017664

約数和(自身を除く): 87069554

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 151, 154, 302, 385, 593, 755, 770, 1057, 1186, 1510, 1661, 2114, 2965, 3322, 4151, 5285, 5930, 6523, 8302, 8305, 10570, 11627, 13046, 16610, 20755, 23254, 32615, 41510, 45661, 58135, 65230, 89543, 91322, 116270, 179086, 228305, 447715, 456610, 626801, 895430, 984973, 1253602, 1969946, 3134005, 4924865, 6268010, 6894811, 9849730, 13789622, 34474055, 68948110]

約数ペア:

[(1, 68948110), (2, 34474055), (5, 13789622), (7, 9849730), (10, 6894811), (11, 6268010), (14, 4924865), (22, 3134005), (35, 1969946), (55, 1253602), (70, 984973), (77, 895430), (110, 626801), (151, 456610), (154, 447715), (302, 228305), (385, 179086), (593, 116270), (755, 91322), (770, 89543), (1057, 65230), (1186, 58135), (1510, 45661), (1661, 41510), (2114, 32615), (2965, 23254), (3322, 20755), (4151, 16610), (5285, 13046), (5930, 11627), (6523, 10570), (8302, 8305)]