64573248

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{571}}^1$

素因数の和:636

約数の個数: 112

約数和(自身を含む): 185968640

約数和(自身を除く): 121395392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 64, 76, 93, 96, 114, 124, 152, 186, 192, 228, 248, 304, 372, 456, 496, 571, 589, 608, 744, 912, 992, 1142, 1178, 1216, 1488, 1713, 1767, 1824, 1984, 2284, 2356, 2976, 3426, 3534, 3648, 4568, 4712, 5952, 6852, 7068, 9136, 9424, 10849, 13704, 14136, 17701, 18272, 18848, 21698, 27408, 28272, 32547, 35402, 36544, 37696, 43396, 53103, 54816, 56544, 65094, 70804, 86792, 106206, 109632, 113088, 130188, 141608, 173584, 212412, 260376, 283216, 336319, 347168, 424824, 520752, 566432, 672638, 694336, 849648, 1008957, 1041504, 1132864, 1345276, 1699296, 2017914, 2083008, 2690552, 3398592, 4035828, 5381104, 8071656, 10762208, 16143312, 21524416, 32286624, 64573248]

約数ペア:

[(1, 64573248), (2, 32286624), (3, 21524416), (4, 16143312), (6, 10762208), (8, 8071656), (12, 5381104), (16, 4035828), (19, 3398592), (24, 2690552), (31, 2083008), (32, 2017914), (38, 1699296), (48, 1345276), (57, 1132864), (62, 1041504), (64, 1008957), (76, 849648), (93, 694336), (96, 672638), (114, 566432), (124, 520752), (152, 424824), (186, 347168), (192, 336319), (228, 283216), (248, 260376), (304, 212412), (372, 173584), (456, 141608), (496, 130188), (571, 113088), (589, 109632), (608, 106206), (744, 86792), (912, 70804), (992, 65094), (1142, 56544), (1178, 54816), (1216, 53103), (1488, 43396), (1713, 37696), (1767, 36544), (1824, 35402), (1984, 32547), (2284, 28272), (2356, 27408), (2976, 21698), (3426, 18848), (3534, 18272), (3648, 17701), (4568, 14136), (4712, 13704), (5952, 10849), (6852, 9424), (7068, 9136)]