29313808

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{457}}^1$

素因数の和:695

約数の個数: 40

約数和(自身を含む): 60199520

約数和(自身を除く): 30885712

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 211, 304, 422, 457, 844, 914, 1688, 1828, 3376, 3656, 4009, 7312, 8018, 8683, 16036, 17366, 32072, 34732, 64144, 69464, 96427, 138928, 192854, 385708, 771416, 1542832, 1832113, 3664226, 7328452, 14656904, 29313808]

約数ペア:

[(1, 29313808), (2, 14656904), (4, 7328452), (8, 3664226), (16, 1832113), (19, 1542832), (38, 771416), (76, 385708), (152, 192854), (211, 138928), (304, 96427), (422, 69464), (457, 64144), (844, 34732), (914, 32072), (1688, 17366), (1828, 16036), (3376, 8683), (3656, 8018), (4009, 7312)]