61699236484

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{34883}}^1$

素因数の和:34997

約数の個数: 72

約数和(自身を含む): 123686105760

約数和(自身を除く): 61986869276

約数列:

[1, 2, 4, 17, 19, 34, 37, 38, 68, 74, 76, 148, 323, 629, 646, 703, 1258, 1292, 1369, 1406, 2516, 2738, 2812, 5476, 11951, 23273, 23902, 26011, 34883, 46546, 47804, 52022, 69766, 93092, 104044, 139532, 442187, 593011, 662777, 884374, 1186022, 1290671, 1325554, 1768748, 2372044, 2581342, 2651108, 5162684, 11267209, 21941407, 22534418, 24522749, 43882814, 45068836, 47754827, 49045498, 87765628, 95509654, 98090996, 191019308, 416886733, 811832059, 833773466, 907341713, 1623664118, 1667546932, 1814683426, 3247328236, 3629366852, 15424809121, 30849618242, 61699236484]

約数ペア:

[(1, 61699236484), (2, 30849618242), (4, 15424809121), (17, 3629366852), (19, 3247328236), (34, 1814683426), (37, 1667546932), (38, 1623664118), (68, 907341713), (74, 833773466), (76, 811832059), (148, 416886733), (323, 191019308), (629, 98090996), (646, 95509654), (703, 87765628), (1258, 49045498), (1292, 47754827), (1369, 45068836), (1406, 43882814), (2516, 24522749), (2738, 22534418), (2812, 21941407), (5476, 11267209), (11951, 5162684), (23273, 2651108), (23902, 2581342), (26011, 2372044), (34883, 1768748), (46546, 1325554), (47804, 1290671), (52022, 1186022), (69766, 884374), (93092, 662777), (104044, 593011), (139532, 442187)]