40354496

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^3\times {\mathrm{41}}^1$

素因数の和:99

約数の個数: 112

約数和(自身を含む): 101559360

約数和(自身を除く): 61204864

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 41, 52, 56, 64, 82, 91, 104, 112, 164, 169, 182, 208, 224, 287, 328, 338, 364, 416, 448, 533, 574, 656, 676, 728, 832, 1066, 1148, 1183, 1312, 1352, 1456, 2132, 2197, 2296, 2366, 2624, 2704, 2912, 3731, 4264, 4394, 4592, 4732, 5408, 5824, 6929, 7462, 8528, 8788, 9184, 9464, 10816, 13858, 14924, 15379, 17056, 17576, 18368, 18928, 27716, 29848, 30758, 34112, 35152, 37856, 48503, 55432, 59696, 61516, 70304, 75712, 90077, 97006, 110864, 119392, 123032, 140608, 180154, 194012, 221728, 238784, 246064, 360308, 388024, 443456, 492128, 630539, 720616, 776048, 984256, 1261078, 1441232, 1552096, 2522156, 2882464, 3104192, 5044312, 5764928, 10088624, 20177248, 40354496]

約数ペア:

[(1, 40354496), (2, 20177248), (4, 10088624), (7, 5764928), (8, 5044312), (13, 3104192), (14, 2882464), (16, 2522156), (26, 1552096), (28, 1441232), (32, 1261078), (41, 984256), (52, 776048), (56, 720616), (64, 630539), (82, 492128), (91, 443456), (104, 388024), (112, 360308), (164, 246064), (169, 238784), (182, 221728), (208, 194012), (224, 180154), (287, 140608), (328, 123032), (338, 119392), (364, 110864), (416, 97006), (448, 90077), (533, 75712), (574, 70304), (656, 61516), (676, 59696), (728, 55432), (832, 48503), (1066, 37856), (1148, 35152), (1183, 34112), (1312, 30758), (1352, 29848), (1456, 27716), (2132, 18928), (2197, 18368), (2296, 17576), (2366, 17056), (2624, 15379), (2704, 14924), (2912, 13858), (3731, 10816), (4264, 9464), (4394, 9184), (4592, 8788), (4732, 8528), (5408, 7462), (5824, 6929)]