56130736

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{199}}^1$

素因数の和:302

約数の個数: 60

約数和(自身を含む): 118010800

約数和(自身を除く): 61880064

約数列:

[1, 2, 4, 8, 16, 17, 34, 61, 68, 122, 136, 199, 244, 272, 289, 398, 488, 578, 796, 976, 1037, 1156, 1592, 2074, 2312, 3184, 3383, 4148, 4624, 6766, 8296, 12139, 13532, 16592, 17629, 24278, 27064, 35258, 48556, 54128, 57511, 70516, 97112, 115022, 141032, 194224, 206363, 230044, 282064, 412726, 460088, 825452, 920176, 1650904, 3301808, 3508171, 7016342, 14032684, 28065368, 56130736]

約数ペア:

[(1, 56130736), (2, 28065368), (4, 14032684), (8, 7016342), (16, 3508171), (17, 3301808), (34, 1650904), (61, 920176), (68, 825452), (122, 460088), (136, 412726), (199, 282064), (244, 230044), (272, 206363), (289, 194224), (398, 141032), (488, 115022), (578, 97112), (796, 70516), (976, 57511), (1037, 54128), (1156, 48556), (1592, 35258), (2074, 27064), (2312, 24278), (3184, 17629), (3383, 16592), (4148, 13532), (4624, 12139), (6766, 8296)]