78519324

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{449}}^1$

素因数の和:547

約数の個数: 96

約数和(自身を含む): 211680000

約数和(自身を除く): 133160676

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 59, 76, 78, 114, 118, 156, 177, 228, 236, 247, 354, 449, 494, 708, 741, 767, 898, 988, 1121, 1347, 1482, 1534, 1796, 2242, 2301, 2694, 2964, 3068, 3363, 4484, 4602, 5388, 5837, 6726, 8531, 9204, 11674, 13452, 14573, 17062, 17511, 23348, 25593, 26491, 29146, 34124, 35022, 43719, 51186, 52982, 58292, 70044, 79473, 87438, 102372, 105964, 110903, 158946, 174876, 221806, 317892, 332709, 344383, 443612, 503329, 665418, 688766, 1006658, 1033149, 1330836, 1377532, 1509987, 2013316, 2066298, 3019974, 4132596, 6039948, 6543277, 13086554, 19629831, 26173108, 39259662, 78519324]

約数ペア:

[(1, 78519324), (2, 39259662), (3, 26173108), (4, 19629831), (6, 13086554), (12, 6543277), (13, 6039948), (19, 4132596), (26, 3019974), (38, 2066298), (39, 2013316), (52, 1509987), (57, 1377532), (59, 1330836), (76, 1033149), (78, 1006658), (114, 688766), (118, 665418), (156, 503329), (177, 443612), (228, 344383), (236, 332709), (247, 317892), (354, 221806), (449, 174876), (494, 158946), (708, 110903), (741, 105964), (767, 102372), (898, 87438), (988, 79473), (1121, 70044), (1347, 58292), (1482, 52982), (1534, 51186), (1796, 43719), (2242, 35022), (2301, 34124), (2694, 29146), (2964, 26491), (3068, 25593), (3363, 23348), (4484, 17511), (4602, 17062), (5388, 14573), (5837, 13452), (6726, 11674), (8531, 9204)]