38812896

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1$

素因数の和:249

約数の個数: 144

約数和(自身を含む): 119705040

約数和(自身を除く): 80892144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 41, 48, 57, 72, 76, 82, 96, 114, 123, 144, 152, 164, 171, 173, 228, 246, 288, 304, 328, 342, 346, 369, 456, 492, 519, 608, 656, 684, 692, 738, 779, 912, 984, 1038, 1312, 1368, 1384, 1476, 1557, 1558, 1824, 1968, 2076, 2337, 2736, 2768, 2952, 3114, 3116, 3287, 3936, 4152, 4674, 5472, 5536, 5904, 6228, 6232, 6574, 7011, 7093, 8304, 9348, 9861, 11808, 12456, 12464, 13148, 14022, 14186, 16608, 18696, 19722, 21279, 24912, 24928, 26296, 28044, 28372, 29583, 37392, 39444, 42558, 49824, 52592, 56088, 56744, 59166, 63837, 74784, 78888, 85116, 105184, 112176, 113488, 118332, 127674, 134767, 157776, 170232, 224352, 226976, 236664, 255348, 269534, 315552, 340464, 404301, 473328, 510696, 539068, 680928, 808602, 946656, 1021392, 1078136, 1212903, 1617204, 2042784, 2156272, 2425806, 3234408, 4312544, 4851612, 6468816, 9703224, 12937632, 19406448, 38812896]

約数ペア:

[(1, 38812896), (2, 19406448), (3, 12937632), (4, 9703224), (6, 6468816), (8, 4851612), (9, 4312544), (12, 3234408), (16, 2425806), (18, 2156272), (19, 2042784), (24, 1617204), (32, 1212903), (36, 1078136), (38, 1021392), (41, 946656), (48, 808602), (57, 680928), (72, 539068), (76, 510696), (82, 473328), (96, 404301), (114, 340464), (123, 315552), (144, 269534), (152, 255348), (164, 236664), (171, 226976), (173, 224352), (228, 170232), (246, 157776), (288, 134767), (304, 127674), (328, 118332), (342, 113488), (346, 112176), (369, 105184), (456, 85116), (492, 78888), (519, 74784), (608, 63837), (656, 59166), (684, 56744), (692, 56088), (738, 52592), (779, 49824), (912, 42558), (984, 39444), (1038, 37392), (1312, 29583), (1368, 28372), (1384, 28044), (1476, 26296), (1557, 24928), (1558, 24912), (1824, 21279), (1968, 19722), (2076, 18696), (2337, 16608), (2736, 14186), (2768, 14022), (2952, 13148), (3114, 12464), (3116, 12456), (3287, 11808), (3936, 9861), (4152, 9348), (4674, 8304), (5472, 7093), (5536, 7011), (5904, 6574), (6228, 6232)]