74707962

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5507}}^1$

素因数の和:5555

約数の個数: 64

約数和(自身を含む): 190356480

約数和(自身を除く): 115648518

約数列:

[1, 2, 3, 6, 7, 14, 17, 19, 21, 34, 38, 42, 51, 57, 102, 114, 119, 133, 238, 266, 323, 357, 399, 646, 714, 798, 969, 1938, 2261, 4522, 5507, 6783, 11014, 13566, 16521, 33042, 38549, 77098, 93619, 104633, 115647, 187238, 209266, 231294, 280857, 313899, 561714, 627798, 655333, 732431, 1310666, 1464862, 1778761, 1965999, 2197293, 3557522, 3931998, 4394586, 5336283, 10672566, 12451327, 24902654, 37353981, 74707962]

約数ペア:

[(1, 74707962), (2, 37353981), (3, 24902654), (6, 12451327), (7, 10672566), (14, 5336283), (17, 4394586), (19, 3931998), (21, 3557522), (34, 2197293), (38, 1965999), (42, 1778761), (51, 1464862), (57, 1310666), (102, 732431), (114, 655333), (119, 627798), (133, 561714), (238, 313899), (266, 280857), (323, 231294), (357, 209266), (399, 187238), (646, 115647), (714, 104633), (798, 93619), (969, 77098), (1938, 38549), (2261, 33042), (4522, 16521), (5507, 13566), (6783, 11014)]