29126314864

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{1571}}^1\times {\mathrm{37379}}^1$

素因数の和:38989

約数の個数: 40

約数和(自身を含む): 58291269120

約数和(自身を除く): 29164954256

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 1571, 3142, 6284, 12568, 25136, 37379, 48701, 74758, 97402, 149516, 194804, 299032, 389608, 598064, 779216, 1158749, 2317498, 4634996, 9269992, 18539984, 58722409, 117444818, 234889636, 469779272, 939558544, 1820394679, 3640789358, 7281578716, 14563157432, 29126314864]

約数ペア:

[(1, 29126314864), (2, 14563157432), (4, 7281578716), (8, 3640789358), (16, 1820394679), (31, 939558544), (62, 469779272), (124, 234889636), (248, 117444818), (496, 58722409), (1571, 18539984), (3142, 9269992), (6284, 4634996), (12568, 2317498), (25136, 1158749), (37379, 779216), (48701, 598064), (74758, 389608), (97402, 299032), (149516, 194804)]