39155412

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{359}}^1$

素因数の和:576

約数の個数: 48

約数和(自身を含む): 93744000

約数和(自身を除く): 54588588

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 149, 183, 244, 298, 359, 366, 447, 596, 718, 732, 894, 1077, 1436, 1788, 2154, 4308, 9089, 18178, 21899, 27267, 36356, 43798, 53491, 54534, 65697, 87596, 106982, 109068, 131394, 160473, 213964, 262788, 320946, 641892, 3262951, 6525902, 9788853, 13051804, 19577706, 39155412]

約数ペア:

[(1, 39155412), (2, 19577706), (3, 13051804), (4, 9788853), (6, 6525902), (12, 3262951), (61, 641892), (122, 320946), (149, 262788), (183, 213964), (244, 160473), (298, 131394), (359, 109068), (366, 106982), (447, 87596), (596, 65697), (718, 54534), (732, 53491), (894, 43798), (1077, 36356), (1436, 27267), (1788, 21899), (2154, 18178), (4308, 9089)]