38752532

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:325

約数の個数: 72

約数和(自身を含む): 86605344

約数和(自身を除く): 47852812

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 67, 91, 98, 134, 182, 196, 227, 268, 364, 454, 469, 637, 871, 908, 938, 1274, 1589, 1742, 1876, 2548, 2951, 3178, 3283, 3484, 5902, 6097, 6356, 6566, 11123, 11804, 12194, 13132, 15209, 20657, 22246, 24388, 30418, 41314, 42679, 44492, 60836, 82628, 85358, 106463, 144599, 170716, 197717, 212926, 289198, 395434, 425852, 578396, 745241, 790868, 1384019, 1490482, 2768038, 2980964, 5536076, 9688133, 19376266, 38752532]

約数ペア:

[(1, 38752532), (2, 19376266), (4, 9688133), (7, 5536076), (13, 2980964), (14, 2768038), (26, 1490482), (28, 1384019), (49, 790868), (52, 745241), (67, 578396), (91, 425852), (98, 395434), (134, 289198), (182, 212926), (196, 197717), (227, 170716), (268, 144599), (364, 106463), (454, 85358), (469, 82628), (637, 60836), (871, 44492), (908, 42679), (938, 41314), (1274, 30418), (1589, 24388), (1742, 22246), (1876, 20657), (2548, 15209), (2951, 13132), (3178, 12194), (3283, 11804), (3484, 11123), (5902, 6566), (6097, 6356)]