38656266

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{263}}^1$

素因数の和:427

約数の個数: 64

約数和(自身を含む): 90326016

約数和(自身を除く): 51669750

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 131, 187, 262, 263, 374, 393, 526, 561, 786, 789, 1122, 1441, 1578, 2227, 2882, 2893, 4323, 4454, 4471, 5786, 6681, 8646, 8679, 8942, 13362, 13413, 17358, 24497, 26826, 34453, 48994, 49181, 68906, 73491, 98362, 103359, 146982, 147543, 206718, 295086, 378983, 585701, 757966, 1136949, 1171402, 1757103, 2273898, 3514206, 6442711, 12885422, 19328133, 38656266]

約数ペア:

[(1, 38656266), (2, 19328133), (3, 12885422), (6, 6442711), (11, 3514206), (17, 2273898), (22, 1757103), (33, 1171402), (34, 1136949), (51, 757966), (66, 585701), (102, 378983), (131, 295086), (187, 206718), (262, 147543), (263, 146982), (374, 103359), (393, 98362), (526, 73491), (561, 68906), (786, 49181), (789, 48994), (1122, 34453), (1441, 26826), (1578, 24497), (2227, 17358), (2882, 13413), (2893, 13362), (4323, 8942), (4454, 8679), (4471, 8646), (5786, 6681)]