20072267256

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{150883}}^1$

素因数の和:151156

約数の個数: 64

約数和(自身を含む): 52580056320

約数和(自身を除く): 32507789064

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 241, 276, 482, 552, 723, 964, 1446, 1928, 2892, 5543, 5784, 11086, 16629, 22172, 33258, 44344, 66516, 133032, 150883, 301766, 452649, 603532, 905298, 1207064, 1810596, 3470309, 3621192, 6940618, 10410927, 13881236, 20821854, 27762472, 36362803, 41643708, 72725606, 83287416, 109088409, 145451212, 218176818, 290902424, 436353636, 836344469, 872707272, 1672688938, 2509033407, 3345377876, 5018066814, 6690755752, 10036133628, 20072267256]

約数ペア:

[(1, 20072267256), (2, 10036133628), (3, 6690755752), (4, 5018066814), (6, 3345377876), (8, 2509033407), (12, 1672688938), (23, 872707272), (24, 836344469), (46, 436353636), (69, 290902424), (92, 218176818), (138, 145451212), (184, 109088409), (241, 83287416), (276, 72725606), (482, 41643708), (552, 36362803), (723, 27762472), (964, 20821854), (1446, 13881236), (1928, 10410927), (2892, 6940618), (5543, 3621192), (5784, 3470309), (11086, 1810596), (16629, 1207064), (22172, 905298), (33258, 603532), (44344, 452649), (66516, 301766), (133032, 150883)]