87617244

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{51059}}^1$

素因数の和:51090

約数の個数: 48

約数和(自身を含む): 240186240

約数和(自身を除く): 152568996

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 51059, 102118, 153177, 204236, 306354, 561649, 612708, 663767, 1123298, 1327534, 1684947, 1991301, 2246596, 2655068, 3369894, 3982602, 6739788, 7301437, 7965204, 14602874, 21904311, 29205748, 43808622, 87617244]

約数ペア:

[(1, 87617244), (2, 43808622), (3, 29205748), (4, 21904311), (6, 14602874), (11, 7965204), (12, 7301437), (13, 6739788), (22, 3982602), (26, 3369894), (33, 2655068), (39, 2246596), (44, 1991301), (52, 1684947), (66, 1327534), (78, 1123298), (132, 663767), (143, 612708), (156, 561649), (286, 306354), (429, 204236), (572, 153177), (858, 102118), (1716, 51059)]