42421764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1481}}^1$

素因数の和:1537

約数の個数: 96

約数和(自身を含む): 127475712

約数和(自身を除く): 85053948

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 31, 33, 42, 44, 62, 66, 77, 84, 93, 124, 132, 154, 186, 217, 231, 308, 341, 372, 434, 462, 651, 682, 868, 924, 1023, 1302, 1364, 1481, 2046, 2387, 2604, 2962, 4092, 4443, 4774, 5924, 7161, 8886, 9548, 10367, 14322, 16291, 17772, 20734, 28644, 31101, 32582, 41468, 45911, 48873, 62202, 65164, 91822, 97746, 114037, 124404, 137733, 183644, 195492, 228074, 275466, 321377, 342111, 456148, 505021, 550932, 642754, 684222, 964131, 1010042, 1285508, 1368444, 1515063, 1928262, 2020084, 3030126, 3535147, 3856524, 6060252, 7070294, 10605441, 14140588, 21210882, 42421764]

約数ペア:

[(1, 42421764), (2, 21210882), (3, 14140588), (4, 10605441), (6, 7070294), (7, 6060252), (11, 3856524), (12, 3535147), (14, 3030126), (21, 2020084), (22, 1928262), (28, 1515063), (31, 1368444), (33, 1285508), (42, 1010042), (44, 964131), (62, 684222), (66, 642754), (77, 550932), (84, 505021), (93, 456148), (124, 342111), (132, 321377), (154, 275466), (186, 228074), (217, 195492), (231, 183644), (308, 137733), (341, 124404), (372, 114037), (434, 97746), (462, 91822), (651, 65164), (682, 62202), (868, 48873), (924, 45911), (1023, 41468), (1302, 32582), (1364, 31101), (1481, 28644), (2046, 20734), (2387, 17772), (2604, 16291), (2962, 14322), (4092, 10367), (4443, 9548), (4774, 8886), (5924, 7161)]