72231504

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:213

約数の個数: 120

約数和(自身を含む): 204653568

約数和(自身を除く): 132422064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 41, 48, 51, 68, 82, 102, 123, 127, 136, 164, 204, 246, 254, 272, 289, 328, 381, 408, 492, 508, 578, 656, 697, 762, 816, 867, 984, 1016, 1156, 1394, 1524, 1734, 1968, 2032, 2091, 2159, 2312, 2788, 3048, 3468, 4182, 4318, 4624, 5207, 5576, 6096, 6477, 6936, 8364, 8636, 10414, 11152, 11849, 12954, 13872, 15621, 16728, 17272, 20828, 23698, 25908, 31242, 33456, 34544, 35547, 36703, 41656, 47396, 51816, 62484, 71094, 73406, 83312, 88519, 94792, 103632, 110109, 124968, 142188, 146812, 177038, 189584, 220218, 249936, 265557, 284376, 293624, 354076, 440436, 531114, 568752, 587248, 708152, 880872, 1062228, 1416304, 1504823, 1761744, 2124456, 3009646, 4248912, 4514469, 6019292, 9028938, 12038584, 18057876, 24077168, 36115752, 72231504]

約数ペア:

[(1, 72231504), (2, 36115752), (3, 24077168), (4, 18057876), (6, 12038584), (8, 9028938), (12, 6019292), (16, 4514469), (17, 4248912), (24, 3009646), (34, 2124456), (41, 1761744), (48, 1504823), (51, 1416304), (68, 1062228), (82, 880872), (102, 708152), (123, 587248), (127, 568752), (136, 531114), (164, 440436), (204, 354076), (246, 293624), (254, 284376), (272, 265557), (289, 249936), (328, 220218), (381, 189584), (408, 177038), (492, 146812), (508, 142188), (578, 124968), (656, 110109), (697, 103632), (762, 94792), (816, 88519), (867, 83312), (984, 73406), (1016, 71094), (1156, 62484), (1394, 51816), (1524, 47396), (1734, 41656), (1968, 36703), (2032, 35547), (2091, 34544), (2159, 33456), (2312, 31242), (2788, 25908), (3048, 23698), (3468, 20828), (4182, 17272), (4318, 16728), (4624, 15621), (5207, 13872), (5576, 12954), (6096, 11849), (6477, 11152), (6936, 10414), (8364, 8636)]