73143504

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{487}}^1$

素因数の和:657

約数の個数: 120

約数和(自身を含む): 235996800

約数和(自身を除く): 162853296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 149, 168, 252, 298, 336, 447, 487, 504, 596, 894, 974, 1008, 1043, 1192, 1341, 1461, 1788, 1948, 2086, 2384, 2682, 2922, 3129, 3409, 3576, 3896, 4172, 4383, 5364, 5844, 6258, 6818, 7152, 7792, 8344, 8766, 9387, 10227, 10728, 11688, 12516, 13636, 16688, 17532, 18774, 20454, 21456, 23376, 25032, 27272, 30681, 35064, 37548, 40908, 50064, 54544, 61362, 70128, 72563, 75096, 81816, 122724, 145126, 150192, 163632, 217689, 245448, 290252, 435378, 490896, 507941, 580504, 653067, 870756, 1015882, 1161008, 1306134, 1523823, 1741512, 2031764, 2612268, 3047646, 3483024, 4063528, 4571469, 5224536, 6095292, 8127056, 9142938, 10449072, 12190584, 18285876, 24381168, 36571752, 73143504]

約数ペア:

[(1, 73143504), (2, 36571752), (3, 24381168), (4, 18285876), (6, 12190584), (7, 10449072), (8, 9142938), (9, 8127056), (12, 6095292), (14, 5224536), (16, 4571469), (18, 4063528), (21, 3483024), (24, 3047646), (28, 2612268), (36, 2031764), (42, 1741512), (48, 1523823), (56, 1306134), (63, 1161008), (72, 1015882), (84, 870756), (112, 653067), (126, 580504), (144, 507941), (149, 490896), (168, 435378), (252, 290252), (298, 245448), (336, 217689), (447, 163632), (487, 150192), (504, 145126), (596, 122724), (894, 81816), (974, 75096), (1008, 72563), (1043, 70128), (1192, 61362), (1341, 54544), (1461, 50064), (1788, 40908), (1948, 37548), (2086, 35064), (2384, 30681), (2682, 27272), (2922, 25032), (3129, 23376), (3409, 21456), (3576, 20454), (3896, 18774), (4172, 17532), (4383, 16688), (5364, 13636), (5844, 12516), (6258, 11688), (6818, 10728), (7152, 10227), (7792, 9387), (8344, 8766)]