78196704

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{997}}^1$

素因数の和:1072

約数の個数: 96

約数和(自身を含む): 221316480

約数和(自身を除く): 143119776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 43, 48, 57, 76, 86, 96, 114, 129, 152, 172, 228, 258, 304, 344, 456, 516, 608, 688, 817, 912, 997, 1032, 1376, 1634, 1824, 1994, 2064, 2451, 2991, 3268, 3988, 4128, 4902, 5982, 6536, 7976, 9804, 11964, 13072, 15952, 18943, 19608, 23928, 26144, 31904, 37886, 39216, 42871, 47856, 56829, 75772, 78432, 85742, 95712, 113658, 128613, 151544, 171484, 227316, 257226, 303088, 342968, 454632, 514452, 606176, 685936, 814549, 909264, 1028904, 1371872, 1629098, 1818528, 2057808, 2443647, 3258196, 4115616, 4887294, 6516392, 9774588, 13032784, 19549176, 26065568, 39098352, 78196704]

約数ペア:

[(1, 78196704), (2, 39098352), (3, 26065568), (4, 19549176), (6, 13032784), (8, 9774588), (12, 6516392), (16, 4887294), (19, 4115616), (24, 3258196), (32, 2443647), (38, 2057808), (43, 1818528), (48, 1629098), (57, 1371872), (76, 1028904), (86, 909264), (96, 814549), (114, 685936), (129, 606176), (152, 514452), (172, 454632), (228, 342968), (258, 303088), (304, 257226), (344, 227316), (456, 171484), (516, 151544), (608, 128613), (688, 113658), (817, 95712), (912, 85742), (997, 78432), (1032, 75772), (1376, 56829), (1634, 47856), (1824, 42871), (1994, 39216), (2064, 37886), (2451, 31904), (2991, 26144), (3268, 23928), (3988, 19608), (4128, 18943), (4902, 15952), (5982, 13072), (6536, 11964), (7976, 9804)]