64026656

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:182

約数の個数: 96

約数和(自身を含む): 141926400

約数和(自身を除く): 77899744

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 43, 62, 76, 79, 86, 124, 152, 158, 172, 248, 304, 316, 344, 496, 589, 608, 632, 688, 817, 992, 1178, 1264, 1333, 1376, 1501, 1634, 2356, 2449, 2528, 2666, 3002, 3268, 3397, 4712, 4898, 5332, 6004, 6536, 6794, 9424, 9796, 10664, 12008, 13072, 13588, 18848, 19592, 21328, 24016, 25327, 26144, 27176, 39184, 42656, 46531, 48032, 50654, 54352, 64543, 78368, 93062, 101308, 105307, 108704, 129086, 186124, 202616, 210614, 258172, 372248, 405232, 421228, 516344, 744496, 810464, 842456, 1032688, 1488992, 1684912, 2000833, 2065376, 3369824, 4001666, 8003332, 16006664, 32013328, 64026656]

約数ペア:

[(1, 64026656), (2, 32013328), (4, 16006664), (8, 8003332), (16, 4001666), (19, 3369824), (31, 2065376), (32, 2000833), (38, 1684912), (43, 1488992), (62, 1032688), (76, 842456), (79, 810464), (86, 744496), (124, 516344), (152, 421228), (158, 405232), (172, 372248), (248, 258172), (304, 210614), (316, 202616), (344, 186124), (496, 129086), (589, 108704), (608, 105307), (632, 101308), (688, 93062), (817, 78368), (992, 64543), (1178, 54352), (1264, 50654), (1333, 48032), (1376, 46531), (1501, 42656), (1634, 39184), (2356, 27176), (2449, 26144), (2528, 25327), (2666, 24016), (3002, 21328), (3268, 19592), (3397, 18848), (4712, 13588), (4898, 13072), (5332, 12008), (6004, 10664), (6536, 9796), (6794, 9424)]