13432356

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{353}}^1$

素因数の和:521

約数の個数: 72

約数和(自身を含む): 39172224

約数和(自身を除く): 25739868

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 151, 252, 302, 353, 453, 604, 706, 906, 1057, 1059, 1359, 1412, 1812, 2114, 2118, 2471, 2718, 3171, 3177, 4228, 4236, 4942, 5436, 6342, 6354, 7413, 9513, 9884, 12684, 12708, 14826, 19026, 22239, 29652, 38052, 44478, 53303, 88956, 106606, 159909, 213212, 319818, 373121, 479727, 639636, 746242, 959454, 1119363, 1492484, 1918908, 2238726, 3358089, 4477452, 6716178, 13432356]

約数ペア:

[(1, 13432356), (2, 6716178), (3, 4477452), (4, 3358089), (6, 2238726), (7, 1918908), (9, 1492484), (12, 1119363), (14, 959454), (18, 746242), (21, 639636), (28, 479727), (36, 373121), (42, 319818), (63, 213212), (84, 159909), (126, 106606), (151, 88956), (252, 53303), (302, 44478), (353, 38052), (453, 29652), (604, 22239), (706, 19026), (906, 14826), (1057, 12708), (1059, 12684), (1359, 9884), (1412, 9513), (1812, 7413), (2114, 6354), (2118, 6342), (2471, 5436), (2718, 4942), (3171, 4236), (3177, 4228)]