77312532

素因数分解:

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

素因数の和:429

約数の個数: 96

約数和(自身を含む): 210760704

約数和(自身を除く): 133448172

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 131, 132, 187, 204, 262, 263, 374, 393, 524, 526, 561, 748, 786, 789, 1052, 1122, 1441, 1572, 1578, 2227, 2244, 2882, 2893, 3156, 4323, 4454, 4471, 5764, 5786, 6681, 8646, 8679, 8908, 8942, 11572, 13362, 13413, 17292, 17358, 17884, 24497, 26724, 26826, 34453, 34716, 48994, 49181, 53652, 68906, 73491, 97988, 98362, 103359, 137812, 146982, 147543, 196724, 206718, 293964, 295086, 378983, 413436, 585701, 590172, 757966, 1136949, 1171402, 1515932, 1757103, 2273898, 2342804, 3514206, 4547796, 6442711, 7028412, 12885422, 19328133, 25770844, 38656266, 77312532]

約数ペア:

[(1, 77312532), (2, 38656266), (3, 25770844), (4, 19328133), (6, 12885422), (11, 7028412), (12, 6442711), (17, 4547796), (22, 3514206), (33, 2342804), (34, 2273898), (44, 1757103), (51, 1515932), (66, 1171402), (68, 1136949), (102, 757966), (131, 590172), (132, 585701), (187, 413436), (204, 378983), (262, 295086), (263, 293964), (374, 206718), (393, 196724), (524, 147543), (526, 146982), (561, 137812), (748, 103359), (786, 98362), (789, 97988), (1052, 73491), (1122, 68906), (1441, 53652), (1572, 49181), (1578, 48994), (2227, 34716), (2244, 34453), (2882, 26826), (2893, 26724), (3156, 24497), (4323, 17884), (4454, 17358), (4471, 17292), (5764, 13413), (5786, 13362), (6681, 11572), (8646, 8942), (8679, 8908)]