81061296

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{88883}}^1$

素因数の和:88913

約数の個数: 40

約数和(自身を含む): 220432320

約数和(自身を除く): 139371024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 88883, 177766, 266649, 355532, 533298, 711064, 1066596, 1422128, 1688777, 2133192, 3377554, 4266384, 5066331, 6755108, 10132662, 13510216, 20265324, 27020432, 40530648, 81061296]

約数ペア:

[(1, 81061296), (2, 40530648), (3, 27020432), (4, 20265324), (6, 13510216), (8, 10132662), (12, 6755108), (16, 5066331), (19, 4266384), (24, 3377554), (38, 2133192), (48, 1688777), (57, 1422128), (76, 1066596), (114, 711064), (152, 533298), (228, 355532), (304, 266649), (456, 177766), (912, 88883)]