71403044

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1$

素因数の和:348

約数の個数: 48

約数和(自身を含む): 134830080

約数和(自身を除く): 63427036

約数列:

[1, 2, 4, 31, 37, 62, 74, 79, 124, 148, 158, 197, 316, 394, 788, 1147, 2294, 2449, 2923, 4588, 4898, 5846, 6107, 7289, 9796, 11692, 12214, 14578, 15563, 24428, 29156, 31126, 62252, 90613, 181226, 225959, 362452, 451918, 482453, 575831, 903836, 964906, 1151662, 1929812, 2303324, 17850761, 35701522, 71403044]

約数ペア:

[(1, 71403044), (2, 35701522), (4, 17850761), (31, 2303324), (37, 1929812), (62, 1151662), (74, 964906), (79, 903836), (124, 575831), (148, 482453), (158, 451918), (197, 362452), (316, 225959), (394, 181226), (788, 90613), (1147, 62252), (2294, 31126), (2449, 29156), (2923, 24428), (4588, 15563), (4898, 14578), (5846, 12214), (6107, 11692), (7289, 9796)]