87218088

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{463}}^1$

素因数の和:686

約数の個数: 64

約数和(自身を含む): 224501760

約数和(自身を除く): 137283672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 167, 188, 282, 334, 376, 463, 501, 564, 668, 926, 1002, 1128, 1336, 1389, 1852, 2004, 2778, 3704, 4008, 5556, 7849, 11112, 15698, 21761, 23547, 31396, 43522, 47094, 62792, 65283, 77321, 87044, 94188, 130566, 154642, 174088, 188376, 231963, 261132, 309284, 463926, 522264, 618568, 927852, 1855704, 3634087, 7268174, 10902261, 14536348, 21804522, 29072696, 43609044, 87218088]

約数ペア:

[(1, 87218088), (2, 43609044), (3, 29072696), (4, 21804522), (6, 14536348), (8, 10902261), (12, 7268174), (24, 3634087), (47, 1855704), (94, 927852), (141, 618568), (167, 522264), (188, 463926), (282, 309284), (334, 261132), (376, 231963), (463, 188376), (501, 174088), (564, 154642), (668, 130566), (926, 94188), (1002, 87044), (1128, 77321), (1336, 65283), (1389, 62792), (1852, 47094), (2004, 43522), (2778, 31396), (3704, 23547), (4008, 21761), (5556, 15698), (7849, 11112)]