74030688

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1$

素因数の和:281

約数の個数: 144

約数和(自身を含む): 225650880

約数和(自身を除く): 151620192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 83, 96, 114, 144, 152, 163, 166, 171, 228, 249, 288, 304, 326, 332, 342, 456, 489, 498, 608, 652, 664, 684, 747, 912, 978, 996, 1304, 1328, 1368, 1467, 1494, 1577, 1824, 1956, 1992, 2608, 2656, 2736, 2934, 2988, 3097, 3154, 3912, 3984, 4731, 5216, 5472, 5868, 5976, 6194, 6308, 7824, 7968, 9291, 9462, 11736, 11952, 12388, 12616, 13529, 14193, 15648, 18582, 18924, 23472, 23904, 24776, 25232, 27058, 27873, 28386, 37164, 37848, 40587, 46944, 49552, 50464, 54116, 55746, 56772, 74328, 75696, 81174, 99104, 108232, 111492, 113544, 121761, 148656, 151392, 162348, 216464, 222984, 227088, 243522, 257051, 297312, 324696, 432928, 445968, 454176, 487044, 514102, 649392, 771153, 891936, 974088, 1028204, 1298784, 1542306, 1948176, 2056408, 2313459, 3084612, 3896352, 4112816, 4626918, 6169224, 8225632, 9253836, 12338448, 18507672, 24676896, 37015344, 74030688]

約数ペア:

[(1, 74030688), (2, 37015344), (3, 24676896), (4, 18507672), (6, 12338448), (8, 9253836), (9, 8225632), (12, 6169224), (16, 4626918), (18, 4112816), (19, 3896352), (24, 3084612), (32, 2313459), (36, 2056408), (38, 1948176), (48, 1542306), (57, 1298784), (72, 1028204), (76, 974088), (83, 891936), (96, 771153), (114, 649392), (144, 514102), (152, 487044), (163, 454176), (166, 445968), (171, 432928), (228, 324696), (249, 297312), (288, 257051), (304, 243522), (326, 227088), (332, 222984), (342, 216464), (456, 162348), (489, 151392), (498, 148656), (608, 121761), (652, 113544), (664, 111492), (684, 108232), (747, 99104), (912, 81174), (978, 75696), (996, 74328), (1304, 56772), (1328, 55746), (1368, 54116), (1467, 50464), (1494, 49552), (1577, 46944), (1824, 40587), (1956, 37848), (1992, 37164), (2608, 28386), (2656, 27873), (2736, 27058), (2934, 25232), (2988, 24776), (3097, 23904), (3154, 23472), (3912, 18924), (3984, 18582), (4731, 15648), (5216, 14193), (5472, 13529), (5868, 12616), (5976, 12388), (6194, 11952), (6308, 11736), (7824, 9462), (7968, 9291)]