56557417616

素因数分解:

$2^4\times 7^1\times {\mathrm{149}}^1\times {\mathrm{3389107}}^1$

素因数の和:3389271

約数の個数: 40

約数和(自身を含む): 126074817600

約数和(自身を除く): 69517399984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 149, 298, 596, 1043, 1192, 2086, 2384, 4172, 8344, 16688, 3389107, 6778214, 13556428, 23723749, 27112856, 47447498, 54225712, 94894996, 189789992, 379579984, 504976943, 1009953886, 2019907772, 3534838601, 4039815544, 7069677202, 8079631088, 14139354404, 28278708808, 56557417616]

約数ペア:

[(1, 56557417616), (2, 28278708808), (4, 14139354404), (7, 8079631088), (8, 7069677202), (14, 4039815544), (16, 3534838601), (28, 2019907772), (56, 1009953886), (112, 504976943), (149, 379579984), (298, 189789992), (596, 94894996), (1043, 54225712), (1192, 47447498), (2086, 27112856), (2384, 23723749), (4172, 13556428), (8344, 6778214), (16688, 3389107)]