72981714288

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7006693}}^1$

素因数の和:7006742

約数の個数: 80

約数和(自身を含む): 222420494336

約数和(自身を除く): 149438780048

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, 10416, 7006693, 14013386, 21020079, 28026772, 42040158, 49046851, 56053544, 84080316, 98093702, 112107088, 147140553, 168160632, 196187404, 217207483, 294281106, 336321264, 392374808, 434414966, 588562212, 651622449, 784749616, 868829932, 1177124424, 1303244898, 1520452381, 1737659864, 2354248848, 2606489796, 3040904762, 3475319728, 4561357143, 5212979592, 6081809524, 9122714286, 10425959184, 12163619048, 18245428572, 24327238096, 36490857144, 72981714288]

約数ペア:

[(1, 72981714288), (2, 36490857144), (3, 24327238096), (4, 18245428572), (6, 12163619048), (7, 10425959184), (8, 9122714286), (12, 6081809524), (14, 5212979592), (16, 4561357143), (21, 3475319728), (24, 3040904762), (28, 2606489796), (31, 2354248848), (42, 1737659864), (48, 1520452381), (56, 1303244898), (62, 1177124424), (84, 868829932), (93, 784749616), (112, 651622449), (124, 588562212), (168, 434414966), (186, 392374808), (217, 336321264), (248, 294281106), (336, 217207483), (372, 196187404), (434, 168160632), (496, 147140553), (651, 112107088), (744, 98093702), (868, 84080316), (1302, 56053544), (1488, 49046851), (1736, 42040158), (2604, 28026772), (3472, 21020079), (5208, 14013386), (10416, 7006693)]