77984512

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{16033}}^1$

素因数の和:16068

約数の個数: 36

約数和(自身を含む): 163867480

約数和(自身を除く): 85882968

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 4864, 16033, 32066, 64132, 128264, 256528, 304627, 513056, 609254, 1026112, 1218508, 2052224, 2437016, 4104448, 4874032, 9748064, 19496128, 38992256, 77984512]

約数ペア:

[(1, 77984512), (2, 38992256), (4, 19496128), (8, 9748064), (16, 4874032), (19, 4104448), (32, 2437016), (38, 2052224), (64, 1218508), (76, 1026112), (128, 609254), (152, 513056), (256, 304627), (304, 256528), (608, 128264), (1216, 64132), (2432, 32066), (4864, 16033)]