72441112

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{761}}^1$

素因数の和:1003

約数の個数: 32

約数和(自身を含む): 138714480

約数和(自身を除く): 66273368

約数列:

[1, 2, 4, 8, 73, 146, 163, 292, 326, 584, 652, 761, 1304, 1522, 3044, 6088, 11899, 23798, 47596, 55553, 95192, 111106, 124043, 222212, 248086, 444424, 496172, 992344, 9055139, 18110278, 36220556, 72441112]

約数ペア:

[(1, 72441112), (2, 36220556), (4, 18110278), (8, 9055139), (73, 992344), (146, 496172), (163, 444424), (292, 248086), (326, 222212), (584, 124043), (652, 111106), (761, 95192), (1304, 55553), (1522, 47596), (3044, 23798), (6088, 11899)]