76847652

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{467}}^1\times {\mathrm{653}}^1$

素因数の和:1137

約数の個数: 72

約数和(自身を含む): 222820416

約数和(自身を除く): 145972764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 467, 653, 934, 1306, 1401, 1868, 1959, 2612, 2802, 3269, 3918, 4203, 4571, 5604, 5877, 6538, 7836, 8406, 9142, 9807, 11754, 13076, 13713, 16812, 18284, 19614, 23508, 27426, 29421, 39228, 41139, 54852, 58842, 82278, 117684, 164556, 304951, 609902, 914853, 1219804, 1829706, 2134657, 2744559, 3659412, 4269314, 5489118, 6403971, 8538628, 10978236, 12807942, 19211913, 25615884, 38423826, 76847652]

約数ペア:

[(1, 76847652), (2, 38423826), (3, 25615884), (4, 19211913), (6, 12807942), (7, 10978236), (9, 8538628), (12, 6403971), (14, 5489118), (18, 4269314), (21, 3659412), (28, 2744559), (36, 2134657), (42, 1829706), (63, 1219804), (84, 914853), (126, 609902), (252, 304951), (467, 164556), (653, 117684), (934, 82278), (1306, 58842), (1401, 54852), (1868, 41139), (1959, 39228), (2612, 29421), (2802, 27426), (3269, 23508), (3918, 19614), (4203, 18284), (4571, 16812), (5604, 13713), (5877, 13076), (6538, 11754), (7836, 9807), (8406, 9142)]