40508382

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{557}}^1$

素因数の和:633

約数の個数: 64

約数和(自身を含む): 92565504

約数和(自身を除く): 52057122

約数列:

[1, 2, 3, 6, 17, 23, 31, 34, 46, 51, 62, 69, 93, 102, 138, 186, 391, 527, 557, 713, 782, 1054, 1114, 1173, 1426, 1581, 1671, 2139, 2346, 3162, 3342, 4278, 9469, 12121, 12811, 17267, 18938, 24242, 25622, 28407, 34534, 36363, 38433, 51801, 56814, 72726, 76866, 103602, 217787, 293539, 397141, 435574, 587078, 653361, 794282, 880617, 1191423, 1306722, 1761234, 2382846, 6751397, 13502794, 20254191, 40508382]

約数ペア:

[(1, 40508382), (2, 20254191), (3, 13502794), (6, 6751397), (17, 2382846), (23, 1761234), (31, 1306722), (34, 1191423), (46, 880617), (51, 794282), (62, 653361), (69, 587078), (93, 435574), (102, 397141), (138, 293539), (186, 217787), (391, 103602), (527, 76866), (557, 72726), (713, 56814), (782, 51801), (1054, 38433), (1114, 36363), (1173, 34534), (1426, 28407), (1581, 25622), (1671, 24242), (2139, 18938), (2346, 17267), (3162, 12811), (3342, 12121), (4278, 9469)]