56129344

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1489}}^1$

素因数の和:1551

約数の個数: 56

約数和(自身を含む): 121107200

約数和(自身を除く): 64977856

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 152, 248, 304, 496, 589, 608, 992, 1178, 1216, 1489, 1984, 2356, 2978, 4712, 5956, 9424, 11912, 18848, 23824, 28291, 37696, 46159, 47648, 56582, 92318, 95296, 113164, 184636, 226328, 369272, 452656, 738544, 877021, 905312, 1477088, 1754042, 1810624, 2954176, 3508084, 7016168, 14032336, 28064672, 56129344]

約数ペア:

[(1, 56129344), (2, 28064672), (4, 14032336), (8, 7016168), (16, 3508084), (19, 2954176), (31, 1810624), (32, 1754042), (38, 1477088), (62, 905312), (64, 877021), (76, 738544), (124, 452656), (152, 369272), (248, 226328), (304, 184636), (496, 113164), (589, 95296), (608, 92318), (992, 56582), (1178, 47648), (1216, 46159), (1489, 37696), (1984, 28291), (2356, 23824), (2978, 18848), (4712, 11912), (5956, 9424)]