87706528

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{30119}}^1$

素因数の和:30149

約数の個数: 48

約数和(自身を含む): 212526720

約数和(自身を除く): 124820192

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, 30119, 60238, 120476, 210833, 240952, 391547, 421666, 481904, 783094, 843332, 963808, 1566188, 1686664, 2740829, 3132376, 3373328, 5481658, 6264752, 6746656, 10963316, 12529504, 21926632, 43853264, 87706528]

約数ペア:

[(1, 87706528), (2, 43853264), (4, 21926632), (7, 12529504), (8, 10963316), (13, 6746656), (14, 6264752), (16, 5481658), (26, 3373328), (28, 3132376), (32, 2740829), (52, 1686664), (56, 1566188), (91, 963808), (104, 843332), (112, 783094), (182, 481904), (208, 421666), (224, 391547), (364, 240952), (416, 210833), (728, 120476), (1456, 60238), (2912, 30119)]