133645344

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{28411}}^1$

素因数の和:28438

約数の個数: 72

約数和(自身を含む): 408109968

約数和(自身を除く): 274464624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 28411, 56822, 85233, 113644, 170466, 198877, 227288, 340932, 397754, 454576, 596631, 681864, 795508, 909152, 1193262, 1363728, 1392139, 1591016, 2386524, 2727456, 2784278, 3182032, 4176417, 4773048, 5568556, 6364064, 8352834, 9546096, 11137112, 16705668, 19092192, 22274224, 33411336, 44548448, 66822672, 133645344]

約数ペア:

[(1, 133645344), (2, 66822672), (3, 44548448), (4, 33411336), (6, 22274224), (7, 19092192), (8, 16705668), (12, 11137112), (14, 9546096), (16, 8352834), (21, 6364064), (24, 5568556), (28, 4773048), (32, 4176417), (42, 3182032), (48, 2784278), (49, 2727456), (56, 2386524), (84, 1591016), (96, 1392139), (98, 1363728), (112, 1193262), (147, 909152), (168, 795508), (196, 681864), (224, 596631), (294, 454576), (336, 397754), (392, 340932), (588, 227288), (672, 198877), (784, 170466), (1176, 113644), (1568, 85233), (2352, 56822), (4704, 28411)]