70988064

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{15091}}^1$

素因数の和:15118

約数の個数: 72

約数和(自身を含む): 216781488

約数和(自身を除く): 145793424

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, 15091, 30182, 45273, 60364, 90546, 105637, 120728, 181092, 211274, 241456, 316911, 362184, 422548, 482912, 633822, 724368, 739459, 845096, 1267644, 1448736, 1478918, 1690192, 2218377, 2535288, 2957836, 3380384, 4436754, 5070576, 5915672, 8873508, 10141152, 11831344, 17747016, 23662688, 35494032, 70988064]

約数ペア:

[(1, 70988064), (2, 35494032), (3, 23662688), (4, 17747016), (6, 11831344), (7, 10141152), (8, 8873508), (12, 5915672), (14, 5070576), (16, 4436754), (21, 3380384), (24, 2957836), (28, 2535288), (32, 2218377), (42, 1690192), (48, 1478918), (49, 1448736), (56, 1267644), (84, 845096), (96, 739459), (98, 724368), (112, 633822), (147, 482912), (168, 422548), (196, 362184), (224, 316911), (294, 241456), (336, 211274), (392, 181092), (588, 120728), (672, 105637), (784, 90546), (1176, 60364), (1568, 45273), (2352, 30182), (4704, 15091)]