70000001864

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{593}}^1\times {\mathrm{3271}}^1$

素因数の和:4230

約数の個数: 64

約数和(自身を含む): 142035949440

約数和(自身を除く): 72035947576

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 347, 593, 694, 1186, 1388, 2372, 2776, 3271, 4511, 4744, 6542, 7709, 9022, 13084, 15418, 18044, 26168, 30836, 36088, 42523, 61672, 85046, 170092, 205771, 340184, 411542, 823084, 1135037, 1646168, 1939703, 2270074, 2675023, 3879406, 4540148, 5350046, 7758812, 9080296, 10700092, 14755481, 15517624, 21400184, 25216139, 29510962, 50432278, 59021924, 100864556, 118043848, 201729112, 673076941, 1346153882, 2692307764, 5384615528, 8750000233, 17500000466, 35000000932, 70000001864]

約数ペア:

[(1, 70000001864), (2, 35000000932), (4, 17500000466), (8, 8750000233), (13, 5384615528), (26, 2692307764), (52, 1346153882), (104, 673076941), (347, 201729112), (593, 118043848), (694, 100864556), (1186, 59021924), (1388, 50432278), (2372, 29510962), (2776, 25216139), (3271, 21400184), (4511, 15517624), (4744, 14755481), (6542, 10700092), (7709, 9080296), (9022, 7758812), (13084, 5350046), (15418, 4540148), (18044, 3879406), (26168, 2675023), (30836, 2270074), (36088, 1939703), (42523, 1646168), (61672, 1135037), (85046, 823084), (170092, 411542), (205771, 340184)]