29796678

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{281}}^1$

素因数の和:469

約数の個数: 48

約数和(自身を含む): 66779856

約数和(自身を除く): 36983178

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 137, 258, 274, 281, 387, 411, 562, 774, 822, 843, 1233, 1686, 2466, 2529, 5058, 5891, 11782, 12083, 17673, 24166, 35346, 36249, 38497, 53019, 72498, 76994, 106038, 108747, 115491, 217494, 230982, 346473, 692946, 1655371, 3310742, 4966113, 9932226, 14898339, 29796678]

約数ペア:

[(1, 29796678), (2, 14898339), (3, 9932226), (6, 4966113), (9, 3310742), (18, 1655371), (43, 692946), (86, 346473), (129, 230982), (137, 217494), (258, 115491), (274, 108747), (281, 106038), (387, 76994), (411, 72498), (562, 53019), (774, 38497), (822, 36249), (843, 35346), (1233, 24166), (1686, 17673), (2466, 12083), (2529, 11782), (5058, 5891)]