8905342368

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{7135691}}^1$

素因数の和:7135717

約数の個数: 48

約数和(自身を含む): 25174721376

約数和(自身を除く): 16269379008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 7135691, 14271382, 21407073, 28542764, 42814146, 57085528, 85628292, 92763983, 114171056, 171256584, 185527966, 228342112, 278291949, 342513168, 371055932, 556583898, 685026336, 742111864, 1113167796, 1484223728, 2226335592, 2968447456, 4452671184, 8905342368]

約数ペア:

[(1, 8905342368), (2, 4452671184), (3, 2968447456), (4, 2226335592), (6, 1484223728), (8, 1113167796), (12, 742111864), (13, 685026336), (16, 556583898), (24, 371055932), (26, 342513168), (32, 278291949), (39, 228342112), (48, 185527966), (52, 171256584), (78, 114171056), (96, 92763983), (104, 85628292), (156, 57085528), (208, 42814146), (312, 28542764), (416, 21407073), (624, 14271382), (1248, 7135691)]