83270502

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{4969}}^1$

素因数の和:5010

約数の個数: 72

約数和(自身を含む): 220966200

約数和(自身を除く): 137695698

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 49, 57, 63, 98, 114, 126, 133, 147, 171, 266, 294, 342, 399, 441, 798, 882, 931, 1197, 1862, 2394, 2793, 4969, 5586, 8379, 9938, 14907, 16758, 29814, 34783, 44721, 69566, 89442, 94411, 104349, 188822, 208698, 243481, 283233, 313047, 486962, 566466, 626094, 660877, 730443, 849699, 1321754, 1460886, 1699398, 1982631, 2191329, 3965262, 4382658, 4626139, 5947893, 9252278, 11895786, 13878417, 27756834, 41635251, 83270502]

約数ペア:

[(1, 83270502), (2, 41635251), (3, 27756834), (6, 13878417), (7, 11895786), (9, 9252278), (14, 5947893), (18, 4626139), (19, 4382658), (21, 3965262), (38, 2191329), (42, 1982631), (49, 1699398), (57, 1460886), (63, 1321754), (98, 849699), (114, 730443), (126, 660877), (133, 626094), (147, 566466), (171, 486962), (266, 313047), (294, 283233), (342, 243481), (399, 208698), (441, 188822), (798, 104349), (882, 94411), (931, 89442), (1197, 69566), (1862, 44721), (2394, 34783), (2793, 29814), (4969, 16758), (5586, 14907), (8379, 9938)]