31226832

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2383}}^1$

素因数の和:2417

約数の個数: 120

約数和(自身を含む): 107604224

約数和(自身を除く): 76377392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 2383, 3276, 4368, 4766, 6552, 7149, 9532, 13104, 14298, 16681, 19064, 21447, 28596, 30979, 33362, 38128, 42894, 50043, 57192, 61958, 66724, 85788, 92937, 100086, 114384, 123916, 133448, 150129, 171576, 185874, 200172, 216853, 247832, 266896, 278811, 300258, 343152, 371748, 400344, 433706, 495664, 557622, 600516, 650559, 743496, 800688, 867412, 1115244, 1201032, 1301118, 1486992, 1734824, 1951677, 2230488, 2402064, 2602236, 3469648, 3903354, 4460976, 5204472, 7806708, 10408944, 15613416, 31226832]

約数ペア:

[(1, 31226832), (2, 15613416), (3, 10408944), (4, 7806708), (6, 5204472), (7, 4460976), (8, 3903354), (9, 3469648), (12, 2602236), (13, 2402064), (14, 2230488), (16, 1951677), (18, 1734824), (21, 1486992), (24, 1301118), (26, 1201032), (28, 1115244), (36, 867412), (39, 800688), (42, 743496), (48, 650559), (52, 600516), (56, 557622), (63, 495664), (72, 433706), (78, 400344), (84, 371748), (91, 343152), (104, 300258), (112, 278811), (117, 266896), (126, 247832), (144, 216853), (156, 200172), (168, 185874), (182, 171576), (208, 150129), (234, 133448), (252, 123916), (273, 114384), (312, 100086), (336, 92937), (364, 85788), (468, 66724), (504, 61958), (546, 57192), (624, 50043), (728, 42894), (819, 38128), (936, 33362), (1008, 30979), (1092, 28596), (1456, 21447), (1638, 19064), (1872, 16681), (2184, 14298), (2383, 13104), (3276, 9532), (4368, 7149), (4766, 6552)]