61580016

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{18593}}^1$

素因数の和:18630

約数の個数: 60

約数和(自身を含む): 179841168

約数和(自身を除く): 118261152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 18593, 37186, 55779, 74372, 111558, 148744, 167337, 223116, 297488, 334674, 427639, 446232, 669348, 855278, 892464, 1282917, 1338696, 1710556, 2565834, 2677392, 3421112, 3848751, 5131668, 6842224, 7697502, 10263336, 15395004, 20526672, 30790008, 61580016]

約数ペア:

[(1, 61580016), (2, 30790008), (3, 20526672), (4, 15395004), (6, 10263336), (8, 7697502), (9, 6842224), (12, 5131668), (16, 3848751), (18, 3421112), (23, 2677392), (24, 2565834), (36, 1710556), (46, 1338696), (48, 1282917), (69, 892464), (72, 855278), (92, 669348), (138, 446232), (144, 427639), (184, 334674), (207, 297488), (276, 223116), (368, 167337), (414, 148744), (552, 111558), (828, 74372), (1104, 55779), (1656, 37186), (3312, 18593)]