42803488

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14699}}^1$

素因数の和:14729

約数の個数: 48

約数和(自身を含む): 103723200

約数和(自身を除く): 60919712

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 14699, 29398, 58796, 102893, 117592, 191087, 205786, 235184, 382174, 411572, 470368, 764348, 823144, 1337609, 1528696, 1646288, 2675218, 3057392, 3292576, 5350436, 6114784, 10700872, 21401744, 42803488]

約数ペア:

[(1, 42803488), (2, 21401744), (4, 10700872), (7, 6114784), (8, 5350436), (13, 3292576), (14, 3057392), (16, 2675218), (26, 1646288), (28, 1528696), (32, 1337609), (52, 823144), (56, 764348), (91, 470368), (104, 411572), (112, 382174), (182, 235184), (208, 205786), (224, 191087), (364, 117592), (416, 102893), (728, 58796), (1456, 29398), (2912, 14699)]