31882032

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{811}}^1$

素因数の和:848

約数の個数: 160

約数和(自身を含む): 112770560

約数和(自身を除く): 80888528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 234, 252, 273, 312, 336, 351, 364, 378, 432, 468, 504, 546, 624, 702, 728, 756, 811, 819, 936, 1008, 1092, 1404, 1456, 1512, 1622, 1638, 1872, 2184, 2433, 2457, 2808, 3024, 3244, 3276, 4368, 4866, 4914, 5616, 5677, 6488, 6552, 7299, 9732, 9828, 10543, 11354, 12976, 13104, 14598, 17031, 19464, 19656, 21086, 21897, 22708, 29196, 31629, 34062, 38928, 39312, 42172, 43794, 45416, 51093, 58392, 63258, 68124, 73801, 84344, 87588, 90832, 94887, 102186, 116784, 126516, 136248, 147602, 153279, 168688, 175176, 189774, 204372, 221403, 253032, 272496, 284661, 295204, 306558, 350352, 379548, 408744, 442806, 506064, 569322, 590408, 613116, 664209, 759096, 817488, 885612, 1138644, 1180816, 1226232, 1328418, 1518192, 1771224, 1992627, 2277288, 2452464, 2656836, 3542448, 3985254, 4554576, 5313672, 7970508, 10627344, 15941016, 31882032]

約数ペア:

[(1, 31882032), (2, 15941016), (3, 10627344), (4, 7970508), (6, 5313672), (7, 4554576), (8, 3985254), (9, 3542448), (12, 2656836), (13, 2452464), (14, 2277288), (16, 1992627), (18, 1771224), (21, 1518192), (24, 1328418), (26, 1226232), (27, 1180816), (28, 1138644), (36, 885612), (39, 817488), (42, 759096), (48, 664209), (52, 613116), (54, 590408), (56, 569322), (63, 506064), (72, 442806), (78, 408744), (84, 379548), (91, 350352), (104, 306558), (108, 295204), (112, 284661), (117, 272496), (126, 253032), (144, 221403), (156, 204372), (168, 189774), (182, 175176), (189, 168688), (208, 153279), (216, 147602), (234, 136248), (252, 126516), (273, 116784), (312, 102186), (336, 94887), (351, 90832), (364, 87588), (378, 84344), (432, 73801), (468, 68124), (504, 63258), (546, 58392), (624, 51093), (702, 45416), (728, 43794), (756, 42172), (811, 39312), (819, 38928), (936, 34062), (1008, 31629), (1092, 29196), (1404, 22708), (1456, 21897), (1512, 21086), (1622, 19656), (1638, 19464), (1872, 17031), (2184, 14598), (2433, 13104), (2457, 12976), (2808, 11354), (3024, 10543), (3244, 9828), (3276, 9732), (4368, 7299), (4866, 6552), (4914, 6488), (5616, 5677)]