58672016

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{907}}^1$

素因数の和:1239

約数の個数: 40

約数和(自身を含む): 122950464

約数和(自身を除く): 64278448

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 311, 622, 907, 1244, 1814, 2488, 3628, 4043, 4976, 7256, 8086, 11791, 14512, 16172, 23582, 32344, 47164, 64688, 94328, 188656, 282077, 564154, 1128308, 2256616, 3667001, 4513232, 7334002, 14668004, 29336008, 58672016]

約数ペア:

[(1, 58672016), (2, 29336008), (4, 14668004), (8, 7334002), (13, 4513232), (16, 3667001), (26, 2256616), (52, 1128308), (104, 564154), (208, 282077), (311, 188656), (622, 94328), (907, 64688), (1244, 47164), (1814, 32344), (2488, 23582), (3628, 16172), (4043, 14512), (4976, 11791), (7256, 8086)]