30912128

素因数分解:

$2^7\times {\mathrm{13}}^2\times {\mathrm{1429}}^1$

素因数の和:1469

約数の個数: 48

約数和(自身を含む): 66730950

約数和(自身を除く): 35818822

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 169, 208, 338, 416, 676, 832, 1352, 1429, 1664, 2704, 2858, 5408, 5716, 10816, 11432, 18577, 21632, 22864, 37154, 45728, 74308, 91456, 148616, 182912, 241501, 297232, 483002, 594464, 966004, 1188928, 1932008, 2377856, 3864016, 7728032, 15456064, 30912128]

約数ペア:

[(1, 30912128), (2, 15456064), (4, 7728032), (8, 3864016), (13, 2377856), (16, 1932008), (26, 1188928), (32, 966004), (52, 594464), (64, 483002), (104, 297232), (128, 241501), (169, 182912), (208, 148616), (338, 91456), (416, 74308), (676, 45728), (832, 37154), (1352, 22864), (1429, 21632), (1664, 18577), (2704, 11432), (2858, 10816), (5408, 5716)]