17122266

素因数分解:

$2^1\times 3^5\times 7^2\times {\mathrm{719}}^1$

素因数の和:750

約数の個数: 72

約数和(自身を含む): 44815680

約数和(自身を除く): 27693414

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 147, 162, 189, 243, 294, 378, 441, 486, 567, 719, 882, 1134, 1323, 1438, 1701, 2157, 2646, 3402, 3969, 4314, 5033, 6471, 7938, 10066, 11907, 12942, 15099, 19413, 23814, 30198, 35231, 38826, 45297, 58239, 70462, 90594, 105693, 116478, 135891, 174717, 211386, 271782, 317079, 349434, 407673, 634158, 815346, 951237, 1223019, 1902474, 2446038, 2853711, 5707422, 8561133, 17122266]

約数ペア:

[(1, 17122266), (2, 8561133), (3, 5707422), (6, 2853711), (7, 2446038), (9, 1902474), (14, 1223019), (18, 951237), (21, 815346), (27, 634158), (42, 407673), (49, 349434), (54, 317079), (63, 271782), (81, 211386), (98, 174717), (126, 135891), (147, 116478), (162, 105693), (189, 90594), (243, 70462), (294, 58239), (378, 45297), (441, 38826), (486, 35231), (567, 30198), (719, 23814), (882, 19413), (1134, 15099), (1323, 12942), (1438, 11907), (1701, 10066), (2157, 7938), (2646, 6471), (3402, 5033), (3969, 4314)]