64150866

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{367}}^1$

素因数の和:477

約数の個数: 80

約数和(自身を含む): 157094784

約数和(自身を除く): 92943918

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 83, 117, 162, 166, 234, 249, 351, 367, 498, 702, 734, 747, 1053, 1079, 1101, 1494, 2106, 2158, 2202, 2241, 3237, 3303, 4482, 4771, 6474, 6606, 6723, 9542, 9711, 9909, 13446, 14313, 19422, 19818, 28626, 29133, 29727, 30461, 42939, 58266, 59454, 60922, 85878, 87399, 91383, 128817, 174798, 182766, 257634, 274149, 386451, 395993, 548298, 772902, 791986, 822447, 1187979, 1644894, 2375958, 2467341, 3563937, 4934682, 7127874, 10691811, 21383622, 32075433, 64150866]

約数ペア:

[(1, 64150866), (2, 32075433), (3, 21383622), (6, 10691811), (9, 7127874), (13, 4934682), (18, 3563937), (26, 2467341), (27, 2375958), (39, 1644894), (54, 1187979), (78, 822447), (81, 791986), (83, 772902), (117, 548298), (162, 395993), (166, 386451), (234, 274149), (249, 257634), (351, 182766), (367, 174798), (498, 128817), (702, 91383), (734, 87399), (747, 85878), (1053, 60922), (1079, 59454), (1101, 58266), (1494, 42939), (2106, 30461), (2158, 29727), (2202, 29133), (2241, 28626), (3237, 19818), (3303, 19422), (4482, 14313), (4771, 13446), (6474, 9909), (6606, 9711), (6723, 9542)]