49294728

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2081}}^1$

素因数の和:2147

約数の個数: 96

約数和(自身を含む): 155900160

約数和(自身を除く): 106605432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 47, 56, 63, 72, 84, 94, 126, 141, 168, 188, 252, 282, 329, 376, 423, 504, 564, 658, 846, 987, 1128, 1316, 1692, 1974, 2081, 2632, 2961, 3384, 3948, 4162, 5922, 6243, 7896, 8324, 11844, 12486, 14567, 16648, 18729, 23688, 24972, 29134, 37458, 43701, 49944, 58268, 74916, 87402, 97807, 116536, 131103, 149832, 174804, 195614, 262206, 293421, 349608, 391228, 524412, 586842, 684649, 782456, 880263, 1048824, 1173684, 1369298, 1760526, 2053947, 2347368, 2738596, 3521052, 4107894, 5477192, 6161841, 7042104, 8215788, 12323682, 16431576, 24647364, 49294728]

約数ペア:

[(1, 49294728), (2, 24647364), (3, 16431576), (4, 12323682), (6, 8215788), (7, 7042104), (8, 6161841), (9, 5477192), (12, 4107894), (14, 3521052), (18, 2738596), (21, 2347368), (24, 2053947), (28, 1760526), (36, 1369298), (42, 1173684), (47, 1048824), (56, 880263), (63, 782456), (72, 684649), (84, 586842), (94, 524412), (126, 391228), (141, 349608), (168, 293421), (188, 262206), (252, 195614), (282, 174804), (329, 149832), (376, 131103), (423, 116536), (504, 97807), (564, 87402), (658, 74916), (846, 58268), (987, 49944), (1128, 43701), (1316, 37458), (1692, 29134), (1974, 24972), (2081, 23688), (2632, 18729), (2961, 16648), (3384, 14567), (3948, 12486), (4162, 11844), (5922, 8324), (6243, 7896)]