89539476

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1777}}^1$

素因数の和:1833

約数の個数: 96

約数和(自身を含む): 250911360

約数和(自身を除く): 161371884

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 19, 26, 34, 38, 39, 51, 52, 57, 68, 76, 78, 102, 114, 156, 204, 221, 228, 247, 323, 442, 494, 646, 663, 741, 884, 969, 988, 1292, 1326, 1482, 1777, 1938, 2652, 2964, 3554, 3876, 4199, 5331, 7108, 8398, 10662, 12597, 16796, 21324, 23101, 25194, 30209, 33763, 46202, 50388, 60418, 67526, 69303, 90627, 92404, 101289, 120836, 135052, 138606, 181254, 202578, 277212, 362508, 392717, 405156, 438919, 573971, 785434, 877838, 1147942, 1178151, 1316757, 1570868, 1721913, 1755676, 2295884, 2356302, 2633514, 3443826, 4712604, 5267028, 6887652, 7461623, 14923246, 22384869, 29846492, 44769738, 89539476]

約数ペア:

[(1, 89539476), (2, 44769738), (3, 29846492), (4, 22384869), (6, 14923246), (12, 7461623), (13, 6887652), (17, 5267028), (19, 4712604), (26, 3443826), (34, 2633514), (38, 2356302), (39, 2295884), (51, 1755676), (52, 1721913), (57, 1570868), (68, 1316757), (76, 1178151), (78, 1147942), (102, 877838), (114, 785434), (156, 573971), (204, 438919), (221, 405156), (228, 392717), (247, 362508), (323, 277212), (442, 202578), (494, 181254), (646, 138606), (663, 135052), (741, 120836), (884, 101289), (969, 92404), (988, 90627), (1292, 69303), (1326, 67526), (1482, 60418), (1777, 50388), (1938, 46202), (2652, 33763), (2964, 30209), (3554, 25194), (3876, 23101), (4199, 21324), (5331, 16796), (7108, 12597), (8398, 10662)]