65588684

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:199

約数の個数: 96

約数和(自身を含む): 147517440

約数和(自身を除く): 81928756

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 41, 62, 76, 82, 97, 124, 133, 164, 194, 217, 266, 287, 388, 434, 532, 574, 589, 679, 779, 868, 1148, 1178, 1271, 1358, 1558, 1843, 2356, 2542, 2716, 3007, 3116, 3686, 3977, 4123, 5084, 5453, 6014, 7372, 7954, 8246, 8897, 10906, 12028, 12901, 15908, 16492, 17794, 21049, 21812, 24149, 25802, 27839, 35588, 42098, 48298, 51604, 55678, 57133, 75563, 84196, 96596, 111356, 114266, 123287, 151126, 169043, 228532, 246574, 302252, 338086, 399931, 493148, 528941, 676172, 799862, 863009, 1057882, 1599724, 1726018, 2115764, 2342453, 3452036, 4684906, 9369812, 16397171, 32794342, 65588684]

約数ペア:

[(1, 65588684), (2, 32794342), (4, 16397171), (7, 9369812), (14, 4684906), (19, 3452036), (28, 2342453), (31, 2115764), (38, 1726018), (41, 1599724), (62, 1057882), (76, 863009), (82, 799862), (97, 676172), (124, 528941), (133, 493148), (164, 399931), (194, 338086), (217, 302252), (266, 246574), (287, 228532), (388, 169043), (434, 151126), (532, 123287), (574, 114266), (589, 111356), (679, 96596), (779, 84196), (868, 75563), (1148, 57133), (1178, 55678), (1271, 51604), (1358, 48298), (1558, 42098), (1843, 35588), (2356, 27839), (2542, 25802), (2716, 24149), (3007, 21812), (3116, 21049), (3686, 17794), (3977, 16492), (4123, 15908), (5084, 12901), (5453, 12028), (6014, 10906), (7372, 8897), (7954, 8246)]