6642324

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:131

約数の個数: 120

約数和(自身を含む): 19921440

約数和(自身を除く): 13279116

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 81, 83, 108, 114, 117, 156, 162, 166, 171, 228, 234, 247, 249, 324, 332, 342, 351, 468, 494, 498, 513, 684, 702, 741, 747, 988, 996, 1026, 1053, 1079, 1404, 1482, 1494, 1539, 1577, 2052, 2106, 2158, 2223, 2241, 2964, 2988, 3078, 3154, 3237, 4212, 4316, 4446, 4482, 4731, 6156, 6308, 6474, 6669, 6723, 8892, 8964, 9462, 9711, 12948, 13338, 13446, 14193, 18924, 19422, 20007, 20501, 26676, 26892, 28386, 29133, 38844, 40014, 41002, 42579, 56772, 58266, 61503, 80028, 82004, 85158, 87399, 116532, 123006, 127737, 170316, 174798, 184509, 246012, 255474, 349596, 369018, 510948, 553527, 738036, 1107054, 1660581, 2214108, 3321162, 6642324]

約数ペア:

[(1, 6642324), (2, 3321162), (3, 2214108), (4, 1660581), (6, 1107054), (9, 738036), (12, 553527), (13, 510948), (18, 369018), (19, 349596), (26, 255474), (27, 246012), (36, 184509), (38, 174798), (39, 170316), (52, 127737), (54, 123006), (57, 116532), (76, 87399), (78, 85158), (81, 82004), (83, 80028), (108, 61503), (114, 58266), (117, 56772), (156, 42579), (162, 41002), (166, 40014), (171, 38844), (228, 29133), (234, 28386), (247, 26892), (249, 26676), (324, 20501), (332, 20007), (342, 19422), (351, 18924), (468, 14193), (494, 13446), (498, 13338), (513, 12948), (684, 9711), (702, 9462), (741, 8964), (747, 8892), (988, 6723), (996, 6669), (1026, 6474), (1053, 6308), (1079, 6156), (1404, 4731), (1482, 4482), (1494, 4446), (1539, 4316), (1577, 4212), (2052, 3237), (2106, 3154), (2158, 3078), (2223, 2988), (2241, 2964)]