47983572

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1$

素因数の和:278

約数の個数: 144

約数和(自身を含む): 151820032

約数和(自身を除く): 103836460

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, 97, 117, 126, 151, 156, 182, 194, 234, 252, 273, 291, 302, 364, 388, 453, 468, 546, 582, 604, 679, 819, 873, 906, 1057, 1092, 1164, 1261, 1358, 1359, 1638, 1746, 1812, 1963, 2037, 2114, 2522, 2716, 2718, 3171, 3276, 3492, 3783, 3926, 4074, 4228, 5044, 5436, 5889, 6111, 6342, 7566, 7852, 8148, 8827, 9513, 11349, 11778, 12222, 12684, 13741, 14647, 15132, 17654, 17667, 19026, 22698, 23556, 24444, 26481, 27482, 29294, 35308, 35334, 38052, 41223, 43941, 45396, 52962, 54964, 58588, 70668, 79443, 82446, 87882, 102529, 105924, 123669, 131823, 158886, 164892, 175764, 190411, 205058, 247338, 263646, 307587, 317772, 380822, 410116, 494676, 527292, 571233, 615174, 761644, 922761, 1142466, 1230348, 1332877, 1713699, 1845522, 2284932, 2665754, 3427398, 3691044, 3998631, 5331508, 6854796, 7997262, 11995893, 15994524, 23991786, 47983572]

約数ペア:

[(1, 47983572), (2, 23991786), (3, 15994524), (4, 11995893), (6, 7997262), (7, 6854796), (9, 5331508), (12, 3998631), (13, 3691044), (14, 3427398), (18, 2665754), (21, 2284932), (26, 1845522), (28, 1713699), (36, 1332877), (39, 1230348), (42, 1142466), (52, 922761), (63, 761644), (78, 615174), (84, 571233), (91, 527292), (97, 494676), (117, 410116), (126, 380822), (151, 317772), (156, 307587), (182, 263646), (194, 247338), (234, 205058), (252, 190411), (273, 175764), (291, 164892), (302, 158886), (364, 131823), (388, 123669), (453, 105924), (468, 102529), (546, 87882), (582, 82446), (604, 79443), (679, 70668), (819, 58588), (873, 54964), (906, 52962), (1057, 45396), (1092, 43941), (1164, 41223), (1261, 38052), (1358, 35334), (1359, 35308), (1638, 29294), (1746, 27482), (1812, 26481), (1963, 24444), (2037, 23556), (2114, 22698), (2522, 19026), (2716, 17667), (2718, 17654), (3171, 15132), (3276, 14647), (3492, 13741), (3783, 12684), (3926, 12222), (4074, 11778), (4228, 11349), (5044, 9513), (5436, 8827), (5889, 8148), (6111, 7852), (6342, 7566)]