18530238636

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{58313}}^1$

素因数の和:58440

約数の個数: 144

約数和(自身を含む): 58244956224

約数和(自身を除く): 39714717588

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, 156, 182, 194, 234, 252, 273, 291, 364, 388, 468, 546, 582, 679, 819, 873, 1092, 1164, 1261, 1358, 1638, 1746, 2037, 2522, 2716, 3276, 3492, 3783, 4074, 5044, 6111, 7566, 8148, 8827, 11349, 12222, 15132, 17654, 22698, 24444, 26481, 35308, 45396, 52962, 58313, 79443, 105924, 116626, 158886, 174939, 233252, 317772, 349878, 408191, 524817, 699756, 758069, 816382, 1049634, 1224573, 1516138, 1632764, 2099268, 2274207, 2449146, 3032276, 3673719, 4548414, 4898292, 5306483, 5656361, 6822621, 7347438, 9096828, 10612966, 11312722, 13645242, 14694876, 15919449, 16969083, 21225932, 22625444, 27290484, 31838898, 33938166, 39594527, 47758347, 50907249, 63677796, 67876332, 73532693, 79189054, 95516694, 101814498, 118783581, 147065386, 158378108, 191033388, 203628996, 220598079, 237567162, 294130772, 356350743, 441196158, 475134324, 514728851, 661794237, 712701486, 882392316, 1029457702, 1323588474, 1425402972, 1544186553, 2058915404, 2647176948, 3088373106, 4632559659, 6176746212, 9265119318, 18530238636]

約数ペア:

[(1, 18530238636), (2, 9265119318), (3, 6176746212), (4, 4632559659), (6, 3088373106), (7, 2647176948), (9, 2058915404), (12, 1544186553), (13, 1425402972), (14, 1323588474), (18, 1029457702), (21, 882392316), (26, 712701486), (28, 661794237), (36, 514728851), (39, 475134324), (42, 441196158), (52, 356350743), (63, 294130772), (78, 237567162), (84, 220598079), (91, 203628996), (97, 191033388), (117, 158378108), (126, 147065386), (156, 118783581), (182, 101814498), (194, 95516694), (234, 79189054), (252, 73532693), (273, 67876332), (291, 63677796), (364, 50907249), (388, 47758347), (468, 39594527), (546, 33938166), (582, 31838898), (679, 27290484), (819, 22625444), (873, 21225932), (1092, 16969083), (1164, 15919449), (1261, 14694876), (1358, 13645242), (1638, 11312722), (1746, 10612966), (2037, 9096828), (2522, 7347438), (2716, 6822621), (3276, 5656361), (3492, 5306483), (3783, 4898292), (4074, 4548414), (5044, 3673719), (6111, 3032276), (7566, 2449146), (8148, 2274207), (8827, 2099268), (11349, 1632764), (12222, 1516138), (15132, 1224573), (17654, 1049634), (22698, 816382), (24444, 758069), (26481, 699756), (35308, 524817), (45396, 408191), (52962, 349878), (58313, 317772), (79443, 233252), (105924, 174939), (116626, 158886)]