29128845898

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1\times {\mathrm{607}}^1$

素因数の和:991

約数の個数: 64

約数和(自身を含む): 47018050560

約数和(自身を除く): 17889204662

約数列:

[1, 2, 29, 53, 58, 67, 106, 134, 233, 466, 607, 1214, 1537, 1943, 3074, 3551, 3886, 6757, 7102, 12349, 13514, 15611, 17603, 24698, 31222, 32171, 35206, 40669, 64342, 81338, 102979, 141431, 205958, 282862, 358121, 452719, 716242, 827383, 905438, 932959, 1179401, 1654766, 1865918, 2155457, 2358802, 4101499, 4310914, 7495843, 8202998, 9475877, 14991686, 18951754, 23994107, 47988214, 62508253, 125016506, 217379447, 274800433, 434758894, 502221481, 549600866, 1004442962, 14564422949, 29128845898]

約数ペア:

[(1, 29128845898), (2, 14564422949), (29, 1004442962), (53, 549600866), (58, 502221481), (67, 434758894), (106, 274800433), (134, 217379447), (233, 125016506), (466, 62508253), (607, 47988214), (1214, 23994107), (1537, 18951754), (1943, 14991686), (3074, 9475877), (3551, 8202998), (3886, 7495843), (6757, 4310914), (7102, 4101499), (12349, 2358802), (13514, 2155457), (15611, 1865918), (17603, 1654766), (24698, 1179401), (31222, 932959), (32171, 905438), (35206, 827383), (40669, 716242), (64342, 452719), (81338, 358121), (102979, 282862), (141431, 205958)]