38103616772

素因数分解:

$2^2\times {\mathrm{13}}^3\times {\mathrm{157}}^1\times {\mathrm{27617}}^1$

素因数の和:27817

約数の個数: 48

約数和(自身を含む): 72698309040

約数和(自身を除く): 34594692268

約数列:

[1, 2, 4, 13, 26, 52, 157, 169, 314, 338, 628, 676, 2041, 2197, 4082, 4394, 8164, 8788, 26533, 27617, 53066, 55234, 106132, 110468, 344929, 359021, 689858, 718042, 1379716, 1436084, 4335869, 4667273, 8671738, 9334546, 17343476, 18669092, 56366297, 60674549, 112732594, 121349098, 225465188, 242698196, 732761861, 1465523722, 2931047444, 9525904193, 19051808386, 38103616772]

約数ペア:

[(1, 38103616772), (2, 19051808386), (4, 9525904193), (13, 2931047444), (26, 1465523722), (52, 732761861), (157, 242698196), (169, 225465188), (314, 121349098), (338, 112732594), (628, 60674549), (676, 56366297), (2041, 18669092), (2197, 17343476), (4082, 9334546), (4394, 8671738), (8164, 4667273), (8788, 4335869), (26533, 1436084), (27617, 1379716), (53066, 718042), (55234, 689858), (106132, 359021), (110468, 344929)]