31034052

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{241}}^1$

素因数の和:338

約数の個数: 108

約数和(自身を含む): 92888796

約数和(自身を除く): 61854744

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 73, 84, 98, 126, 146, 147, 196, 219, 241, 252, 292, 294, 438, 441, 482, 511, 588, 657, 723, 876, 882, 964, 1022, 1314, 1446, 1533, 1687, 1764, 2044, 2169, 2628, 2892, 3066, 3374, 3577, 4338, 4599, 5061, 6132, 6748, 7154, 8676, 9198, 10122, 10731, 11809, 14308, 15183, 17593, 18396, 20244, 21462, 23618, 30366, 32193, 35186, 35427, 42924, 47236, 52779, 60732, 64386, 70372, 70854, 105558, 106281, 123151, 128772, 141708, 158337, 211116, 212562, 246302, 316674, 369453, 425124, 492604, 633348, 738906, 862057, 1108359, 1477812, 1724114, 2216718, 2586171, 3448228, 4433436, 5172342, 7758513, 10344684, 15517026, 31034052]

約数ペア:

[(1, 31034052), (2, 15517026), (3, 10344684), (4, 7758513), (6, 5172342), (7, 4433436), (9, 3448228), (12, 2586171), (14, 2216718), (18, 1724114), (21, 1477812), (28, 1108359), (36, 862057), (42, 738906), (49, 633348), (63, 492604), (73, 425124), (84, 369453), (98, 316674), (126, 246302), (146, 212562), (147, 211116), (196, 158337), (219, 141708), (241, 128772), (252, 123151), (292, 106281), (294, 105558), (438, 70854), (441, 70372), (482, 64386), (511, 60732), (588, 52779), (657, 47236), (723, 42924), (876, 35427), (882, 35186), (964, 32193), (1022, 30366), (1314, 23618), (1446, 21462), (1533, 20244), (1687, 18396), (1764, 17593), (2044, 15183), (2169, 14308), (2628, 11809), (2892, 10731), (3066, 10122), (3374, 9198), (3577, 8676), (4338, 7154), (4599, 6748), (5061, 6132)]