22100892

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{491}}^1$

素因数の和:551

約数の個数: 72

約数和(自身を含む): 58630656

約数和(自身を除く): 36529764

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 121, 124, 132, 186, 242, 341, 363, 372, 484, 491, 682, 726, 982, 1023, 1364, 1452, 1473, 1964, 2046, 2946, 3751, 4092, 5401, 5892, 7502, 10802, 11253, 15004, 15221, 16203, 21604, 22506, 30442, 32406, 45012, 45663, 59411, 60884, 64812, 91326, 118822, 167431, 178233, 182652, 237644, 334862, 356466, 502293, 669724, 712932, 1004586, 1841741, 2009172, 3683482, 5525223, 7366964, 11050446, 22100892]

約数ペア:

[(1, 22100892), (2, 11050446), (3, 7366964), (4, 5525223), (6, 3683482), (11, 2009172), (12, 1841741), (22, 1004586), (31, 712932), (33, 669724), (44, 502293), (62, 356466), (66, 334862), (93, 237644), (121, 182652), (124, 178233), (132, 167431), (186, 118822), (242, 91326), (341, 64812), (363, 60884), (372, 59411), (484, 45663), (491, 45012), (682, 32406), (726, 30442), (982, 22506), (1023, 21604), (1364, 16203), (1452, 15221), (1473, 15004), (1964, 11253), (2046, 10802), (2946, 7502), (3751, 5892), (4092, 5401)]