8171118

素因数分解:

$2^1\times 3^5\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:100

約数の個数: 96

約数和(自身を含む): 20756736

約数和(自身を除く): 12585618

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 27, 34, 43, 46, 51, 54, 69, 81, 86, 102, 129, 138, 153, 162, 207, 243, 258, 306, 387, 391, 414, 459, 486, 621, 731, 774, 782, 918, 989, 1161, 1173, 1242, 1377, 1462, 1863, 1978, 2193, 2322, 2346, 2754, 2967, 3483, 3519, 3726, 4131, 4386, 5589, 5934, 6579, 6966, 7038, 8262, 8901, 10449, 10557, 11178, 13158, 16813, 17802, 19737, 20898, 21114, 26703, 31671, 33626, 39474, 50439, 53406, 59211, 63342, 80109, 95013, 100878, 118422, 151317, 160218, 177633, 190026, 240327, 302634, 355266, 453951, 480654, 907902, 1361853, 2723706, 4085559, 8171118]

約数ペア:

[(1, 8171118), (2, 4085559), (3, 2723706), (6, 1361853), (9, 907902), (17, 480654), (18, 453951), (23, 355266), (27, 302634), (34, 240327), (43, 190026), (46, 177633), (51, 160218), (54, 151317), (69, 118422), (81, 100878), (86, 95013), (102, 80109), (129, 63342), (138, 59211), (153, 53406), (162, 50439), (207, 39474), (243, 33626), (258, 31671), (306, 26703), (387, 21114), (391, 20898), (414, 19737), (459, 17802), (486, 16813), (621, 13158), (731, 11178), (774, 10557), (782, 10449), (918, 8901), (989, 8262), (1161, 7038), (1173, 6966), (1242, 6579), (1377, 5934), (1462, 5589), (1863, 4386), (1978, 4131), (2193, 3726), (2322, 3519), (2346, 3483), (2754, 2967)]