56735536

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1$

素因数の和:350

約数の個数: 80

約数和(自身を含む): 130804128

約数和(自身を除く): 74068592

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 137, 143, 176, 181, 208, 274, 286, 362, 548, 572, 724, 1096, 1144, 1448, 1507, 1781, 1991, 2192, 2288, 2353, 2896, 3014, 3562, 3982, 4706, 6028, 7124, 7964, 9412, 12056, 14248, 15928, 18824, 19591, 24112, 24797, 25883, 28496, 31856, 37648, 39182, 49594, 51766, 78364, 99188, 103532, 156728, 198376, 207064, 272767, 313456, 322361, 396752, 414128, 545534, 644722, 1091068, 1289444, 2182136, 2578888, 3545971, 4364272, 5157776, 7091942, 14183884, 28367768, 56735536]

約数ペア:

[(1, 56735536), (2, 28367768), (4, 14183884), (8, 7091942), (11, 5157776), (13, 4364272), (16, 3545971), (22, 2578888), (26, 2182136), (44, 1289444), (52, 1091068), (88, 644722), (104, 545534), (137, 414128), (143, 396752), (176, 322361), (181, 313456), (208, 272767), (274, 207064), (286, 198376), (362, 156728), (548, 103532), (572, 99188), (724, 78364), (1096, 51766), (1144, 49594), (1448, 39182), (1507, 37648), (1781, 31856), (1991, 28496), (2192, 25883), (2288, 24797), (2353, 24112), (2896, 19591), (3014, 18824), (3562, 15928), (3982, 14248), (4706, 12056), (6028, 9412), (7124, 7964)]