137681376

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{29269}}^1$

素因数の和:29296

約数の個数: 72

約数和(自身を含む): 420434280

約数和(自身を除く): 282752904

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, 29269, 58538, 87807, 117076, 175614, 204883, 234152, 351228, 409766, 468304, 614649, 702456, 819532, 936608, 1229298, 1404912, 1434181, 1639064, 2458596, 2809824, 2868362, 3278128, 4302543, 4917192, 5736724, 6556256, 8605086, 9834384, 11473448, 17210172, 19668768, 22946896, 34420344, 45893792, 68840688, 137681376]

約数ペア:

[(1, 137681376), (2, 68840688), (3, 45893792), (4, 34420344), (6, 22946896), (7, 19668768), (8, 17210172), (12, 11473448), (14, 9834384), (16, 8605086), (21, 6556256), (24, 5736724), (28, 4917192), (32, 4302543), (42, 3278128), (48, 2868362), (49, 2809824), (56, 2458596), (84, 1639064), (96, 1434181), (98, 1404912), (112, 1229298), (147, 936608), (168, 819532), (196, 702456), (224, 614649), (294, 468304), (336, 409766), (392, 351228), (588, 234152), (672, 204883), (784, 175614), (1176, 117076), (1568, 87807), (2352, 58538), (4704, 29269)]