29242408

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{503}}^1$

素因数の和:578

約数の個数: 48

約数和(自身を含む): 60873120

約数和(自身を除く): 31630712

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 169, 172, 338, 344, 503, 559, 676, 1006, 1118, 1352, 2012, 2236, 4024, 4472, 6539, 7267, 13078, 14534, 21629, 26156, 29068, 43258, 52312, 58136, 85007, 86516, 170014, 173032, 281177, 340028, 562354, 680056, 1124708, 2249416, 3655301, 7310602, 14621204, 29242408]

約数ペア:

[(1, 29242408), (2, 14621204), (4, 7310602), (8, 3655301), (13, 2249416), (26, 1124708), (43, 680056), (52, 562354), (86, 340028), (104, 281177), (169, 173032), (172, 170014), (338, 86516), (344, 85007), (503, 58136), (559, 52312), (676, 43258), (1006, 29068), (1118, 26156), (1352, 21629), (2012, 14534), (2236, 13078), (4024, 7267), (4472, 6539)]