72541848

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{619}}^1$

素因数の和:904

約数の個数: 64

約数和(自身を含む): 191952000

約数和(自身を除く): 119410152

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 257, 456, 514, 619, 771, 1028, 1238, 1542, 1857, 2056, 2476, 3084, 3714, 4883, 4952, 6168, 7428, 9766, 11761, 14649, 14856, 19532, 23522, 29298, 35283, 39064, 47044, 58596, 70566, 94088, 117192, 141132, 159083, 282264, 318166, 477249, 636332, 954498, 1272664, 1908996, 3022577, 3817992, 6045154, 9067731, 12090308, 18135462, 24180616, 36270924, 72541848]

約数ペア:

[(1, 72541848), (2, 36270924), (3, 24180616), (4, 18135462), (6, 12090308), (8, 9067731), (12, 6045154), (19, 3817992), (24, 3022577), (38, 1908996), (57, 1272664), (76, 954498), (114, 636332), (152, 477249), (228, 318166), (257, 282264), (456, 159083), (514, 141132), (619, 117192), (771, 94088), (1028, 70566), (1238, 58596), (1542, 47044), (1857, 39064), (2056, 35283), (2476, 29298), (3084, 23522), (3714, 19532), (4883, 14856), (4952, 14649), (6168, 11761), (7428, 9766)]