29627172

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{19139}}^1$

素因数の和:19192

約数の個数: 36

約数和(自身を含む): 76636560

約数和(自身を除く): 47009388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 19139, 38278, 57417, 76556, 114834, 172251, 229668, 344502, 689004, 822977, 1645954, 2468931, 3291908, 4937862, 7406793, 9875724, 14813586, 29627172]

約数ペア:

[(1, 29627172), (2, 14813586), (3, 9875724), (4, 7406793), (6, 4937862), (9, 3291908), (12, 2468931), (18, 1645954), (36, 822977), (43, 689004), (86, 344502), (129, 229668), (172, 172251), (258, 114834), (387, 76556), (516, 57417), (774, 38278), (1548, 19139)]