22877478

素因数分解:

$2^1\times 3^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:121

約数の個数: 112

約数和(自身を含む): 59494176

約数和(自身を除く): 36616698

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 71, 78, 81, 102, 117, 142, 153, 162, 213, 221, 234, 243, 306, 351, 426, 442, 459, 486, 639, 663, 702, 729, 918, 923, 1053, 1207, 1278, 1326, 1377, 1458, 1846, 1917, 1989, 2106, 2414, 2754, 2769, 3159, 3621, 3834, 3978, 4131, 5538, 5751, 5967, 6318, 7242, 8262, 8307, 9477, 10863, 11502, 11934, 12393, 15691, 16614, 17253, 17901, 18954, 21726, 24786, 24921, 31382, 32589, 34506, 35802, 47073, 49842, 51759, 53703, 65178, 74763, 94146, 97767, 103518, 107406, 141219, 149526, 161109, 195534, 224289, 282438, 293301, 322218, 423657, 448578, 586602, 672867, 847314, 879903, 1270971, 1345734, 1759806, 2541942, 3812913, 7625826, 11438739, 22877478]

約数ペア:

[(1, 22877478), (2, 11438739), (3, 7625826), (6, 3812913), (9, 2541942), (13, 1759806), (17, 1345734), (18, 1270971), (26, 879903), (27, 847314), (34, 672867), (39, 586602), (51, 448578), (54, 423657), (71, 322218), (78, 293301), (81, 282438), (102, 224289), (117, 195534), (142, 161109), (153, 149526), (162, 141219), (213, 107406), (221, 103518), (234, 97767), (243, 94146), (306, 74763), (351, 65178), (426, 53703), (442, 51759), (459, 49842), (486, 47073), (639, 35802), (663, 34506), (702, 32589), (729, 31382), (918, 24921), (923, 24786), (1053, 21726), (1207, 18954), (1278, 17901), (1326, 17253), (1377, 16614), (1458, 15691), (1846, 12393), (1917, 11934), (1989, 11502), (2106, 10863), (2414, 9477), (2754, 8307), (2769, 8262), (3159, 7242), (3621, 6318), (3834, 5967), (3978, 5751), (4131, 5538)]