47352996

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{281}}^1$

素因数の和:473

約数の個数: 72

約数和(自身を含む): 124819968

約数和(自身を除く): 77466972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 151, 186, 279, 281, 302, 372, 453, 558, 562, 604, 843, 906, 1116, 1124, 1359, 1686, 1812, 2529, 2718, 3372, 4681, 5058, 5436, 8711, 9362, 10116, 14043, 17422, 18724, 26133, 28086, 34844, 42129, 42431, 52266, 56172, 78399, 84258, 84862, 104532, 127293, 156798, 168516, 169724, 254586, 313596, 381879, 509172, 763758, 1315361, 1527516, 2630722, 3946083, 5261444, 7892166, 11838249, 15784332, 23676498, 47352996]

約数ペア:

[(1, 47352996), (2, 23676498), (3, 15784332), (4, 11838249), (6, 7892166), (9, 5261444), (12, 3946083), (18, 2630722), (31, 1527516), (36, 1315361), (62, 763758), (93, 509172), (124, 381879), (151, 313596), (186, 254586), (279, 169724), (281, 168516), (302, 156798), (372, 127293), (453, 104532), (558, 84862), (562, 84258), (604, 78399), (843, 56172), (906, 52266), (1116, 42431), (1124, 42129), (1359, 34844), (1686, 28086), (1812, 26133), (2529, 18724), (2718, 17422), (3372, 14043), (4681, 10116), (5058, 9362), (5436, 8711)]