66841056

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:249

約数の個数: 144

約数和(自身を含む): 201670560

約数和(自身を除く): 134829504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 53, 58, 72, 87, 96, 106, 116, 144, 151, 159, 174, 212, 232, 261, 288, 302, 318, 348, 424, 453, 464, 477, 522, 604, 636, 696, 848, 906, 928, 954, 1044, 1208, 1272, 1359, 1392, 1537, 1696, 1812, 1908, 2088, 2416, 2544, 2718, 2784, 3074, 3624, 3816, 4176, 4379, 4611, 4832, 5088, 5436, 6148, 7248, 7632, 8003, 8352, 8758, 9222, 10872, 12296, 13137, 13833, 14496, 15264, 16006, 17516, 18444, 21744, 24009, 24592, 26274, 27666, 32012, 35032, 36888, 39411, 43488, 48018, 49184, 52548, 55332, 64024, 70064, 72027, 73776, 78822, 96036, 105096, 110664, 128048, 140128, 144054, 147552, 157644, 192072, 210192, 221328, 232087, 256096, 288108, 315288, 384144, 420384, 442656, 464174, 576216, 630576, 696261, 768288, 928348, 1152432, 1261152, 1392522, 1856696, 2088783, 2304864, 2785044, 3713392, 4177566, 5570088, 7426784, 8355132, 11140176, 16710264, 22280352, 33420528, 66841056]

約数ペア:

[(1, 66841056), (2, 33420528), (3, 22280352), (4, 16710264), (6, 11140176), (8, 8355132), (9, 7426784), (12, 5570088), (16, 4177566), (18, 3713392), (24, 2785044), (29, 2304864), (32, 2088783), (36, 1856696), (48, 1392522), (53, 1261152), (58, 1152432), (72, 928348), (87, 768288), (96, 696261), (106, 630576), (116, 576216), (144, 464174), (151, 442656), (159, 420384), (174, 384144), (212, 315288), (232, 288108), (261, 256096), (288, 232087), (302, 221328), (318, 210192), (348, 192072), (424, 157644), (453, 147552), (464, 144054), (477, 140128), (522, 128048), (604, 110664), (636, 105096), (696, 96036), (848, 78822), (906, 73776), (928, 72027), (954, 70064), (1044, 64024), (1208, 55332), (1272, 52548), (1359, 49184), (1392, 48018), (1537, 43488), (1696, 39411), (1812, 36888), (1908, 35032), (2088, 32012), (2416, 27666), (2544, 26274), (2718, 24592), (2784, 24009), (3074, 21744), (3624, 18444), (3816, 17516), (4176, 16006), (4379, 15264), (4611, 14496), (4832, 13833), (5088, 13137), (5436, 12296), (6148, 10872), (7248, 9222), (7632, 8758), (8003, 8352)]