13467216

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{269}}^1$

素因数の和:436

約数の個数: 80

約数和(自身を含む): 40176000

約数和(自身を除く): 26708784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 149, 168, 269, 298, 336, 447, 538, 596, 807, 894, 1043, 1076, 1192, 1614, 1788, 1883, 2086, 2152, 2384, 3129, 3228, 3576, 3766, 4172, 4304, 5649, 6258, 6456, 7152, 7532, 8344, 11298, 12516, 12912, 15064, 16688, 22596, 25032, 30128, 40081, 45192, 50064, 80162, 90384, 120243, 160324, 240486, 280567, 320648, 480972, 561134, 641296, 841701, 961944, 1122268, 1683402, 1923888, 2244536, 3366804, 4489072, 6733608, 13467216]

約数ペア:

[(1, 13467216), (2, 6733608), (3, 4489072), (4, 3366804), (6, 2244536), (7, 1923888), (8, 1683402), (12, 1122268), (14, 961944), (16, 841701), (21, 641296), (24, 561134), (28, 480972), (42, 320648), (48, 280567), (56, 240486), (84, 160324), (112, 120243), (149, 90384), (168, 80162), (269, 50064), (298, 45192), (336, 40081), (447, 30128), (538, 25032), (596, 22596), (807, 16688), (894, 15064), (1043, 12912), (1076, 12516), (1192, 11298), (1614, 8344), (1788, 7532), (1883, 7152), (2086, 6456), (2152, 6258), (2384, 5649), (3129, 4304), (3228, 4172), (3576, 3766)]