73798578

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1$

素因数の和:368

約数の個数: 96

約数和(自身を含む): 191258496

約数和(自身を除く): 117459918

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 53, 63, 86, 106, 126, 129, 159, 257, 258, 301, 318, 371, 387, 477, 514, 602, 742, 771, 774, 903, 954, 1113, 1542, 1799, 1806, 2226, 2279, 2313, 2709, 3339, 3598, 4558, 4626, 5397, 5418, 6678, 6837, 10794, 11051, 13621, 13674, 15953, 16191, 20511, 22102, 27242, 31906, 32382, 33153, 40863, 41022, 47859, 66306, 77357, 81726, 95347, 95718, 99459, 122589, 143577, 154714, 190694, 198918, 232071, 245178, 286041, 287154, 464142, 572082, 585703, 696213, 858123, 1171406, 1392426, 1716246, 1757109, 3514218, 4099921, 5271327, 8199842, 10542654, 12299763, 24599526, 36899289, 73798578]

約数ペア:

[(1, 73798578), (2, 36899289), (3, 24599526), (6, 12299763), (7, 10542654), (9, 8199842), (14, 5271327), (18, 4099921), (21, 3514218), (42, 1757109), (43, 1716246), (53, 1392426), (63, 1171406), (86, 858123), (106, 696213), (126, 585703), (129, 572082), (159, 464142), (257, 287154), (258, 286041), (301, 245178), (318, 232071), (371, 198918), (387, 190694), (477, 154714), (514, 143577), (602, 122589), (742, 99459), (771, 95718), (774, 95347), (903, 81726), (954, 77357), (1113, 66306), (1542, 47859), (1799, 41022), (1806, 40863), (2226, 33153), (2279, 32382), (2313, 31906), (2709, 27242), (3339, 22102), (3598, 20511), (4558, 16191), (4626, 15953), (5397, 13674), (5418, 13621), (6678, 11051), (6837, 10794)]