73182428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{691}}^1$

素因数の和:818

約数の個数: 48

約数和(自身を含む): 146482560

約数和(自身を除く): 73300132

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 83, 116, 166, 319, 332, 638, 691, 913, 1276, 1382, 1826, 2407, 2764, 3652, 4814, 7601, 9628, 15202, 20039, 26477, 30404, 40078, 52954, 57353, 80156, 105908, 114706, 220429, 229412, 440858, 630883, 881716, 1261766, 1663237, 2523532, 3326474, 6652948, 18295607, 36591214, 73182428]

約数ペア:

[(1, 73182428), (2, 36591214), (4, 18295607), (11, 6652948), (22, 3326474), (29, 2523532), (44, 1663237), (58, 1261766), (83, 881716), (116, 630883), (166, 440858), (319, 229412), (332, 220429), (638, 114706), (691, 105908), (913, 80156), (1276, 57353), (1382, 52954), (1826, 40078), (2407, 30404), (2764, 26477), (3652, 20039), (4814, 15202), (7601, 9628)]