66866014712

素因数分解:

$2^3\times 7^1\times {\mathrm{41269}}^1\times {\mathrm{28933}}^1$

素因数の和:70215

約数の個数: 32

約数和(自身を含む): 143292741600

約数和(自身を除く): 76426726888

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 28933, 41269, 57866, 82538, 115732, 165076, 202531, 231464, 288883, 330152, 405062, 577766, 810124, 1155532, 1620248, 2311064, 1194035977, 2388071954, 4776143908, 8358251839, 9552287816, 16716503678, 33433007356, 66866014712]

約数ペア:

[(1, 66866014712), (2, 33433007356), (4, 16716503678), (7, 9552287816), (8, 8358251839), (14, 4776143908), (28, 2388071954), (56, 1194035977), (28933, 2311064), (41269, 1620248), (57866, 1155532), (82538, 810124), (115732, 577766), (165076, 405062), (202531, 330152), (231464, 288883)]