7053228

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2153}}^1$

素因数の和:2183

約数の個数: 72

約数和(自身を含む): 21953568

約数和(自身を除く): 14900340

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 2153, 3276, 4306, 6459, 8612, 12918, 15071, 19377, 25836, 27989, 30142, 38754, 45213, 55978, 60284, 77508, 83967, 90426, 111956, 135639, 167934, 180852, 195923, 251901, 271278, 335868, 391846, 503802, 542556, 587769, 783692, 1007604, 1175538, 1763307, 2351076, 3526614, 7053228]

約数ペア:

[(1, 7053228), (2, 3526614), (3, 2351076), (4, 1763307), (6, 1175538), (7, 1007604), (9, 783692), (12, 587769), (13, 542556), (14, 503802), (18, 391846), (21, 335868), (26, 271278), (28, 251901), (36, 195923), (39, 180852), (42, 167934), (52, 135639), (63, 111956), (78, 90426), (84, 83967), (91, 77508), (117, 60284), (126, 55978), (156, 45213), (182, 38754), (234, 30142), (252, 27989), (273, 25836), (364, 19377), (468, 15071), (546, 12918), (819, 8612), (1092, 6459), (1638, 4306), (2153, 3276)]