29331484

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1321}}^1$

素因数の和:1406

約数の個数: 48

約数和(自身を含む): 64259776

約数和(自身を除く): 34928292

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 61, 91, 122, 182, 244, 364, 427, 793, 854, 1321, 1586, 1708, 2642, 3172, 5284, 5551, 9247, 11102, 17173, 18494, 22204, 34346, 36988, 68692, 80581, 120211, 161162, 240422, 322324, 480844, 564067, 1047553, 1128134, 2095106, 2256268, 4190212, 7332871, 14665742, 29331484]

約数ペア:

[(1, 29331484), (2, 14665742), (4, 7332871), (7, 4190212), (13, 2256268), (14, 2095106), (26, 1128134), (28, 1047553), (52, 564067), (61, 480844), (91, 322324), (122, 240422), (182, 161162), (244, 120211), (364, 80581), (427, 68692), (793, 36988), (854, 34346), (1321, 22204), (1586, 18494), (1708, 17173), (2642, 11102), (3172, 9247), (5284, 5551)]