18046696008

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{263}}^1\times {\mathrm{23629}}^1$

素因数の和:23923

約数の個数: 96

約数和(自身を含む): 49781793600

約数和(自身を除く): 31735097592

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 263, 264, 363, 484, 526, 726, 789, 968, 1052, 1452, 1578, 2104, 2893, 2904, 3156, 5786, 6312, 8679, 11572, 17358, 23144, 23629, 31823, 34716, 47258, 63646, 69432, 70887, 94516, 95469, 127292, 141774, 189032, 190938, 254584, 259919, 283548, 381876, 519838, 567096, 763752, 779757, 1039676, 1559514, 2079352, 2859109, 3119028, 5718218, 6214427, 6238056, 8577327, 11436436, 12428854, 17154654, 18643281, 22872872, 24857708, 34309308, 37286562, 49715416, 68358697, 68618616, 74573124, 136717394, 149146248, 205076091, 273434788, 410152182, 546869576, 751945667, 820304364, 1503891334, 1640608728, 2255837001, 3007782668, 4511674002, 6015565336, 9023348004, 18046696008]

約数ペア:

[(1, 18046696008), (2, 9023348004), (3, 6015565336), (4, 4511674002), (6, 3007782668), (8, 2255837001), (11, 1640608728), (12, 1503891334), (22, 820304364), (24, 751945667), (33, 546869576), (44, 410152182), (66, 273434788), (88, 205076091), (121, 149146248), (132, 136717394), (242, 74573124), (263, 68618616), (264, 68358697), (363, 49715416), (484, 37286562), (526, 34309308), (726, 24857708), (789, 22872872), (968, 18643281), (1052, 17154654), (1452, 12428854), (1578, 11436436), (2104, 8577327), (2893, 6238056), (2904, 6214427), (3156, 5718218), (5786, 3119028), (6312, 2859109), (8679, 2079352), (11572, 1559514), (17358, 1039676), (23144, 779757), (23629, 763752), (31823, 567096), (34716, 519838), (47258, 381876), (63646, 283548), (69432, 259919), (70887, 254584), (94516, 190938), (95469, 189032), (127292, 141774)]