79023736

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{313}}^1$

素因数の和:500

約数の個数: 64

約数和(自身を含む): 171820800

約数和(自身を除く): 92797064

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 151, 152, 209, 302, 313, 418, 604, 626, 836, 1208, 1252, 1661, 1672, 2504, 2869, 3322, 3443, 5738, 5947, 6644, 6886, 11476, 11894, 13288, 13772, 22952, 23788, 27544, 31559, 47263, 47576, 63118, 65417, 94526, 126236, 130834, 189052, 252472, 261668, 378104, 519893, 523336, 897997, 1039786, 1795994, 2079572, 3591988, 4159144, 7183976, 9877967, 19755934, 39511868, 79023736]

約数ペア:

[(1, 79023736), (2, 39511868), (4, 19755934), (8, 9877967), (11, 7183976), (19, 4159144), (22, 3591988), (38, 2079572), (44, 1795994), (76, 1039786), (88, 897997), (151, 523336), (152, 519893), (209, 378104), (302, 261668), (313, 252472), (418, 189052), (604, 130834), (626, 126236), (836, 94526), (1208, 65417), (1252, 63118), (1661, 47576), (1672, 47263), (2504, 31559), (2869, 27544), (3322, 23788), (3443, 22952), (5738, 13772), (5947, 13288), (6644, 11894), (6886, 11476)]