804955554

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{51343}}^1$

素因数の和:51431

約数の個数: 48

約数和(自身を含む): 1906300032

約数和(自身を除く): 1101344478

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 67, 78, 117, 134, 201, 234, 402, 603, 871, 1206, 1742, 2613, 5226, 7839, 15678, 51343, 102686, 154029, 308058, 462087, 667459, 924174, 1334918, 2002377, 3439981, 4004754, 6007131, 6879962, 10319943, 12014262, 20639886, 30959829, 44719753, 61919658, 89439506, 134159259, 268318518, 402477777, 804955554]

約数ペア:

[(1, 804955554), (2, 402477777), (3, 268318518), (6, 134159259), (9, 89439506), (13, 61919658), (18, 44719753), (26, 30959829), (39, 20639886), (67, 12014262), (78, 10319943), (117, 6879962), (134, 6007131), (201, 4004754), (234, 3439981), (402, 2002377), (603, 1334918), (871, 924174), (1206, 667459), (1742, 462087), (2613, 308058), (5226, 154029), (7839, 102686), (15678, 51343)]