79585072

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{251}}^1$

素因数の和:434

約数の個数: 80

約数和(自身を含む): 187488000

約数和(自身を除く): 107902928

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 149, 152, 251, 266, 298, 304, 502, 532, 596, 1004, 1043, 1064, 1192, 1757, 2008, 2086, 2128, 2384, 2831, 3514, 4016, 4172, 4769, 5662, 7028, 8344, 9538, 11324, 14056, 16688, 19076, 19817, 22648, 28112, 33383, 37399, 38152, 39634, 45296, 66766, 74798, 76304, 79268, 133532, 149596, 158536, 261793, 267064, 299192, 317072, 523586, 534128, 598384, 710581, 1047172, 1421162, 2094344, 2842324, 4188688, 4974067, 5684648, 9948134, 11369296, 19896268, 39792536, 79585072]

約数ペア:

[(1, 79585072), (2, 39792536), (4, 19896268), (7, 11369296), (8, 9948134), (14, 5684648), (16, 4974067), (19, 4188688), (28, 2842324), (38, 2094344), (56, 1421162), (76, 1047172), (112, 710581), (133, 598384), (149, 534128), (152, 523586), (251, 317072), (266, 299192), (298, 267064), (304, 261793), (502, 158536), (532, 149596), (596, 133532), (1004, 79268), (1043, 76304), (1064, 74798), (1192, 66766), (1757, 45296), (2008, 39634), (2086, 38152), (2128, 37399), (2384, 33383), (2831, 28112), (3514, 22648), (4016, 19817), (4172, 19076), (4769, 16688), (5662, 14056), (7028, 11324), (8344, 9538)]