76400368

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:147

約数の個数: 120

約数和(自身を含む): 179432960

約数和(自身を除く): 103032592

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 31, 38, 44, 62, 67, 76, 88, 121, 124, 134, 152, 176, 209, 242, 248, 268, 304, 341, 418, 484, 496, 536, 589, 682, 737, 836, 968, 1072, 1178, 1273, 1364, 1474, 1672, 1936, 2077, 2299, 2356, 2546, 2728, 2948, 3344, 3751, 4154, 4598, 4712, 5092, 5456, 5896, 6479, 7502, 8107, 8308, 9196, 9424, 10184, 11792, 12958, 14003, 15004, 16214, 16616, 18392, 20368, 22847, 25916, 28006, 30008, 32428, 33232, 36784, 39463, 45694, 51832, 56012, 60016, 64856, 71269, 78926, 91388, 103664, 112024, 129712, 142538, 154033, 157852, 182776, 224048, 251317, 285076, 308066, 315704, 365552, 434093, 502634, 570152, 616132, 631408, 868186, 1005268, 1140304, 1232264, 1736372, 2010536, 2464528, 3472744, 4021072, 4775023, 6945488, 9550046, 19100092, 38200184, 76400368]

約数ペア:

[(1, 76400368), (2, 38200184), (4, 19100092), (8, 9550046), (11, 6945488), (16, 4775023), (19, 4021072), (22, 3472744), (31, 2464528), (38, 2010536), (44, 1736372), (62, 1232264), (67, 1140304), (76, 1005268), (88, 868186), (121, 631408), (124, 616132), (134, 570152), (152, 502634), (176, 434093), (209, 365552), (242, 315704), (248, 308066), (268, 285076), (304, 251317), (341, 224048), (418, 182776), (484, 157852), (496, 154033), (536, 142538), (589, 129712), (682, 112024), (737, 103664), (836, 91388), (968, 78926), (1072, 71269), (1178, 64856), (1273, 60016), (1364, 56012), (1474, 51832), (1672, 45694), (1936, 39463), (2077, 36784), (2299, 33232), (2356, 32428), (2546, 30008), (2728, 28006), (2948, 25916), (3344, 22847), (3751, 20368), (4154, 18392), (4598, 16616), (4712, 16214), (5092, 15004), (5456, 14003), (5896, 12958), (6479, 11792), (7502, 10184), (8107, 9424), (8308, 9196)]