40713414

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:370

約数の個数: 64

約数和(自身を含む): 96614400

約数和(自身を除く): 55900986

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 73, 98, 146, 147, 219, 271, 294, 343, 438, 511, 542, 686, 813, 1022, 1029, 1533, 1626, 1897, 2058, 3066, 3577, 3794, 5691, 7154, 10731, 11382, 13279, 19783, 21462, 25039, 26558, 39566, 39837, 50078, 59349, 75117, 79674, 92953, 118698, 138481, 150234, 185906, 276962, 278859, 415443, 557718, 830886, 969367, 1938734, 2908101, 5816202, 6785569, 13571138, 20356707, 40713414]

約数ペア:

[(1, 40713414), (2, 20356707), (3, 13571138), (6, 6785569), (7, 5816202), (14, 2908101), (21, 1938734), (42, 969367), (49, 830886), (73, 557718), (98, 415443), (146, 278859), (147, 276962), (219, 185906), (271, 150234), (294, 138481), (343, 118698), (438, 92953), (511, 79674), (542, 75117), (686, 59349), (813, 50078), (1022, 39837), (1029, 39566), (1533, 26558), (1626, 25039), (1897, 21462), (2058, 19783), (3066, 13279), (3577, 11382), (3794, 10731), (5691, 7154)]