73049086

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1877}}^1$

素因数の和:1980

約数の個数: 32

約数和(自身を含む): 125750880

約数和(自身を除く): 52701794

約数列:

[1, 2, 11, 22, 29, 58, 61, 122, 319, 638, 671, 1342, 1769, 1877, 3538, 3754, 19459, 20647, 38918, 41294, 54433, 108866, 114497, 228994, 598763, 1197526, 1259467, 2518934, 3320413, 6640826, 36524543, 73049086]

約数ペア:

[(1, 73049086), (2, 36524543), (11, 6640826), (22, 3320413), (29, 2518934), (58, 1259467), (61, 1197526), (122, 598763), (319, 228994), (638, 114497), (671, 108866), (1342, 54433), (1769, 41294), (1877, 38918), (3538, 20647), (3754, 19459)]