29304968

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{421}}^1$

素因数の和:558

約数の個数: 64

約数和(自身を含む): 69275520

約数和(自身を除く): 39970552

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 113, 154, 226, 308, 421, 452, 616, 791, 842, 904, 1243, 1582, 1684, 2486, 2947, 3164, 3368, 4631, 4972, 5894, 6328, 8701, 9262, 9944, 11788, 17402, 18524, 23576, 32417, 34804, 37048, 47573, 64834, 69608, 95146, 129668, 190292, 259336, 333011, 380584, 523303, 666022, 1046606, 1332044, 2093212, 2664088, 3663121, 4186424, 7326242, 14652484, 29304968]

約数ペア:

[(1, 29304968), (2, 14652484), (4, 7326242), (7, 4186424), (8, 3663121), (11, 2664088), (14, 2093212), (22, 1332044), (28, 1046606), (44, 666022), (56, 523303), (77, 380584), (88, 333011), (113, 259336), (154, 190292), (226, 129668), (308, 95146), (421, 69608), (452, 64834), (616, 47573), (791, 37048), (842, 34804), (904, 32417), (1243, 23576), (1582, 18524), (1684, 17402), (2486, 11788), (2947, 9944), (3164, 9262), (3368, 8701), (4631, 6328), (4972, 5894)]