83969964

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1$

素因数の和:344

約数の個数: 144

約数和(自身を含む): 247665600

約数和(自身を除く): 163695636

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 29, 36, 39, 46, 52, 58, 69, 78, 87, 92, 116, 117, 138, 156, 174, 207, 234, 261, 269, 276, 299, 348, 377, 414, 468, 522, 538, 598, 667, 754, 807, 828, 897, 1044, 1076, 1131, 1196, 1334, 1508, 1614, 1794, 2001, 2262, 2421, 2668, 2691, 3228, 3393, 3497, 3588, 4002, 4524, 4842, 5382, 6003, 6187, 6786, 6994, 7801, 8004, 8671, 9684, 10491, 10764, 12006, 12374, 13572, 13988, 15602, 17342, 18561, 20982, 23403, 24012, 24748, 26013, 31204, 31473, 34684, 37122, 41964, 46806, 52026, 55683, 62946, 70209, 74244, 78039, 80431, 93612, 101413, 104052, 111366, 125892, 140418, 156078, 160862, 179423, 202826, 222732, 241293, 280836, 304239, 312156, 321724, 358846, 405652, 482586, 538269, 608478, 717692, 723879, 912717, 965172, 1076538, 1216956, 1447758, 1614807, 1825434, 2153076, 2332499, 2895516, 3229614, 3650868, 4664998, 6459228, 6997497, 9329996, 13994994, 20992491, 27989988, 41984982, 83969964]

約数ペア:

[(1, 83969964), (2, 41984982), (3, 27989988), (4, 20992491), (6, 13994994), (9, 9329996), (12, 6997497), (13, 6459228), (18, 4664998), (23, 3650868), (26, 3229614), (29, 2895516), (36, 2332499), (39, 2153076), (46, 1825434), (52, 1614807), (58, 1447758), (69, 1216956), (78, 1076538), (87, 965172), (92, 912717), (116, 723879), (117, 717692), (138, 608478), (156, 538269), (174, 482586), (207, 405652), (234, 358846), (261, 321724), (269, 312156), (276, 304239), (299, 280836), (348, 241293), (377, 222732), (414, 202826), (468, 179423), (522, 160862), (538, 156078), (598, 140418), (667, 125892), (754, 111366), (807, 104052), (828, 101413), (897, 93612), (1044, 80431), (1076, 78039), (1131, 74244), (1196, 70209), (1334, 62946), (1508, 55683), (1614, 52026), (1794, 46806), (2001, 41964), (2262, 37122), (2421, 34684), (2668, 31473), (2691, 31204), (3228, 26013), (3393, 24748), (3497, 24012), (3588, 23403), (4002, 20982), (4524, 18561), (4842, 17342), (5382, 15602), (6003, 13988), (6187, 13572), (6786, 12374), (6994, 12006), (7801, 10764), (8004, 10491), (8671, 9684)]