40104773142

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{1868641}}^1$

素因数の和:1868733

約数の個数: 48

約数和(自身を含む): 94583183472

約数和(自身を除く): 54478410330

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 73, 98, 146, 147, 219, 294, 438, 511, 1022, 1533, 3066, 3577, 7154, 10731, 21462, 1868641, 3737282, 5605923, 11211846, 13080487, 26160974, 39241461, 78482922, 91563409, 136410793, 183126818, 272821586, 274690227, 409232379, 549380454, 818464758, 954875551, 1909751102, 2864626653, 5729253306, 6684128857, 13368257714, 20052386571, 40104773142]

約数ペア:

[(1, 40104773142), (2, 20052386571), (3, 13368257714), (6, 6684128857), (7, 5729253306), (14, 2864626653), (21, 1909751102), (42, 954875551), (49, 818464758), (73, 549380454), (98, 409232379), (146, 274690227), (147, 272821586), (219, 183126818), (294, 136410793), (438, 91563409), (511, 78482922), (1022, 39241461), (1533, 26160974), (3066, 13080487), (3577, 11211846), (7154, 5605923), (10731, 3737282), (21462, 1868641)]