66811752

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6977}}^1$

素因数の和:7015

約数の個数: 96

約数和(自身を含む): 217713600

約数和(自身を除く): 150901848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 114, 126, 133, 152, 168, 171, 228, 252, 266, 342, 399, 456, 504, 532, 684, 798, 1064, 1197, 1368, 1596, 2394, 3192, 4788, 6977, 9576, 13954, 20931, 27908, 41862, 48839, 55816, 62793, 83724, 97678, 125586, 132563, 146517, 167448, 195356, 251172, 265126, 293034, 390712, 397689, 439551, 502344, 530252, 586068, 795378, 879102, 927941, 1060504, 1172136, 1193067, 1590756, 1758204, 1855882, 2386134, 2783823, 3181512, 3516408, 3711764, 4772268, 5567646, 7423528, 8351469, 9544536, 11135292, 16702938, 22270584, 33405876, 66811752]

約数ペア:

[(1, 66811752), (2, 33405876), (3, 22270584), (4, 16702938), (6, 11135292), (7, 9544536), (8, 8351469), (9, 7423528), (12, 5567646), (14, 4772268), (18, 3711764), (19, 3516408), (21, 3181512), (24, 2783823), (28, 2386134), (36, 1855882), (38, 1758204), (42, 1590756), (56, 1193067), (57, 1172136), (63, 1060504), (72, 927941), (76, 879102), (84, 795378), (114, 586068), (126, 530252), (133, 502344), (152, 439551), (168, 397689), (171, 390712), (228, 293034), (252, 265126), (266, 251172), (342, 195356), (399, 167448), (456, 146517), (504, 132563), (532, 125586), (684, 97678), (798, 83724), (1064, 62793), (1197, 55816), (1368, 48839), (1596, 41862), (2394, 27908), (3192, 20931), (4788, 13954), (6977, 9576)]