66420024

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:221

約数の個数: 128

約数和(自身を含む): 190356480

約数和(自身を除く): 123936456

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 47, 53, 66, 88, 94, 101, 106, 132, 141, 159, 188, 202, 212, 264, 282, 303, 318, 376, 404, 424, 517, 564, 583, 606, 636, 808, 1034, 1111, 1128, 1166, 1212, 1272, 1551, 1749, 2068, 2222, 2332, 2424, 2491, 3102, 3333, 3498, 4136, 4444, 4664, 4747, 4982, 5353, 6204, 6666, 6996, 7473, 8888, 9494, 9964, 10706, 12408, 13332, 13992, 14241, 14946, 16059, 18988, 19928, 21412, 26664, 27401, 28482, 29892, 32118, 37976, 42824, 52217, 54802, 56964, 58883, 59784, 64236, 82203, 104434, 109604, 113928, 117766, 128472, 156651, 164406, 176649, 208868, 219208, 235532, 251591, 313302, 328812, 353298, 417736, 471064, 503182, 626604, 657624, 706596, 754773, 1006364, 1253208, 1413192, 1509546, 2012728, 2767501, 3019092, 5535002, 6038184, 8302503, 11070004, 16605006, 22140008, 33210012, 66420024]

約数ペア:

[(1, 66420024), (2, 33210012), (3, 22140008), (4, 16605006), (6, 11070004), (8, 8302503), (11, 6038184), (12, 5535002), (22, 3019092), (24, 2767501), (33, 2012728), (44, 1509546), (47, 1413192), (53, 1253208), (66, 1006364), (88, 754773), (94, 706596), (101, 657624), (106, 626604), (132, 503182), (141, 471064), (159, 417736), (188, 353298), (202, 328812), (212, 313302), (264, 251591), (282, 235532), (303, 219208), (318, 208868), (376, 176649), (404, 164406), (424, 156651), (517, 128472), (564, 117766), (583, 113928), (606, 109604), (636, 104434), (808, 82203), (1034, 64236), (1111, 59784), (1128, 58883), (1166, 56964), (1212, 54802), (1272, 52217), (1551, 42824), (1749, 37976), (2068, 32118), (2222, 29892), (2332, 28482), (2424, 27401), (2491, 26664), (3102, 21412), (3333, 19928), (3498, 18988), (4136, 16059), (4444, 14946), (4664, 14241), (4747, 13992), (4982, 13332), (5353, 12408), (6204, 10706), (6666, 9964), (6996, 9494), (7473, 8888)]