27698977212

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{991}}^1\times {\mathrm{31907}}^1$

素因数の和:32978

約数の個数: 48

約数和(自身を含む): 65584468992

約数和(自身を除く): 37885491780

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 991, 1982, 2973, 3964, 5946, 11892, 31907, 63814, 72343, 95721, 127628, 144686, 191442, 217029, 289372, 382884, 434058, 868116, 2329211, 4658422, 6987633, 9316844, 13975266, 27950532, 31619837, 63239674, 94859511, 126479348, 189719022, 379438044, 2308248101, 4616496202, 6924744303, 9232992404, 13849488606, 27698977212]

約数ペア:

[(1, 27698977212), (2, 13849488606), (3, 9232992404), (4, 6924744303), (6, 4616496202), (12, 2308248101), (73, 379438044), (146, 189719022), (219, 126479348), (292, 94859511), (438, 63239674), (876, 31619837), (991, 27950532), (1982, 13975266), (2973, 9316844), (3964, 6987633), (5946, 4658422), (11892, 2329211), (31907, 868116), (63814, 434058), (72343, 382884), (95721, 289372), (127628, 217029), (144686, 191442)]