78192912

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7507}}^1$

素因数の和:7556

約数の個数: 80

約数和(自身を含む): 238333952

約数和(自身を除く): 160141040

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 7507, 10416, 15014, 22521, 30028, 45042, 52549, 60056, 90084, 105098, 120112, 157647, 180168, 210196, 232717, 315294, 360336, 420392, 465434, 630588, 698151, 840784, 930868, 1261176, 1396302, 1629019, 1861736, 2522352, 2792604, 3258038, 3723472, 4887057, 5585208, 6516076, 9774114, 11170416, 13032152, 19548228, 26064304, 39096456, 78192912]

約数ペア:

[(1, 78192912), (2, 39096456), (3, 26064304), (4, 19548228), (6, 13032152), (7, 11170416), (8, 9774114), (12, 6516076), (14, 5585208), (16, 4887057), (21, 3723472), (24, 3258038), (28, 2792604), (31, 2522352), (42, 1861736), (48, 1629019), (56, 1396302), (62, 1261176), (84, 930868), (93, 840784), (112, 698151), (124, 630588), (168, 465434), (186, 420392), (217, 360336), (248, 315294), (336, 232717), (372, 210196), (434, 180168), (496, 157647), (651, 120112), (744, 105098), (868, 90084), (1302, 60056), (1488, 52549), (1736, 45042), (2604, 30028), (3472, 22521), (5208, 15014), (7507, 10416)]