66440376622

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{347}}^1\times {\mathrm{1229}}^1\times {\mathrm{1277}}^1$

素因数の和:2916

約数の個数: 32

約数和(自身を含む): 101748532320

約数和(自身を除く): 35308155698

約数列:

[1, 2, 61, 122, 347, 694, 1229, 1277, 2458, 2554, 21167, 42334, 74969, 77897, 149938, 155794, 426463, 443119, 852926, 886238, 1569433, 3138866, 26014243, 27030259, 52028486, 54060518, 95735413, 191470826, 544593251, 1089186502, 33220188311, 66440376622]

約数ペア:

[(1, 66440376622), (2, 33220188311), (61, 1089186502), (122, 544593251), (347, 191470826), (694, 95735413), (1229, 54060518), (1277, 52028486), (2458, 27030259), (2554, 26014243), (21167, 3138866), (42334, 1569433), (74969, 886238), (77897, 852926), (149938, 443119), (155794, 426463)]