87122574

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{911}}^1$

素因数の和:963

約数の個数: 128

約数和(自身を含む): 252149760

約数和(自身を除く): 165027186

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 23, 27, 33, 42, 46, 54, 63, 66, 69, 77, 99, 126, 138, 154, 161, 189, 198, 207, 231, 253, 297, 322, 378, 414, 462, 483, 506, 594, 621, 693, 759, 911, 966, 1242, 1386, 1449, 1518, 1771, 1822, 2079, 2277, 2733, 2898, 3542, 4158, 4347, 4554, 5313, 5466, 6377, 6831, 8199, 8694, 10021, 10626, 12754, 13662, 15939, 16398, 19131, 20042, 20953, 24597, 30063, 31878, 38262, 41906, 47817, 49194, 57393, 60126, 62859, 70147, 90189, 95634, 114786, 125718, 140294, 146671, 172179, 180378, 188577, 210441, 230483, 270567, 293342, 344358, 377154, 420882, 440013, 460966, 541134, 565731, 631323, 691449, 880026, 1131462, 1262646, 1320039, 1382898, 1613381, 1893969, 2074347, 2640078, 3226762, 3787938, 3960117, 4148694, 4840143, 6223041, 7920234, 9680286, 12446082, 14520429, 29040858, 43561287, 87122574]

約数ペア:

[(1, 87122574), (2, 43561287), (3, 29040858), (6, 14520429), (7, 12446082), (9, 9680286), (11, 7920234), (14, 6223041), (18, 4840143), (21, 4148694), (22, 3960117), (23, 3787938), (27, 3226762), (33, 2640078), (42, 2074347), (46, 1893969), (54, 1613381), (63, 1382898), (66, 1320039), (69, 1262646), (77, 1131462), (99, 880026), (126, 691449), (138, 631323), (154, 565731), (161, 541134), (189, 460966), (198, 440013), (207, 420882), (231, 377154), (253, 344358), (297, 293342), (322, 270567), (378, 230483), (414, 210441), (462, 188577), (483, 180378), (506, 172179), (594, 146671), (621, 140294), (693, 125718), (759, 114786), (911, 95634), (966, 90189), (1242, 70147), (1386, 62859), (1449, 60126), (1518, 57393), (1771, 49194), (1822, 47817), (2079, 41906), (2277, 38262), (2733, 31878), (2898, 30063), (3542, 24597), (4158, 20953), (4347, 20042), (4554, 19131), (5313, 16398), (5466, 15939), (6377, 13662), (6831, 12754), (8199, 10626), (8694, 10021)]