29399656

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{829}}^1$

素因数の和:890

約数の個数: 64

約数和(自身を含む): 66931200

約数和(自身を除く): 37531544

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 31, 44, 52, 62, 88, 104, 124, 143, 248, 286, 341, 403, 572, 682, 806, 829, 1144, 1364, 1612, 1658, 2728, 3224, 3316, 4433, 6632, 8866, 9119, 10777, 17732, 18238, 21554, 25699, 35464, 36476, 43108, 51398, 72952, 86216, 102796, 118547, 205592, 237094, 282689, 334087, 474188, 565378, 668174, 948376, 1130756, 1336348, 2261512, 2672696, 3674957, 7349914, 14699828, 29399656]

約数ペア:

[(1, 29399656), (2, 14699828), (4, 7349914), (8, 3674957), (11, 2672696), (13, 2261512), (22, 1336348), (26, 1130756), (31, 948376), (44, 668174), (52, 565378), (62, 474188), (88, 334087), (104, 282689), (124, 237094), (143, 205592), (248, 118547), (286, 102796), (341, 86216), (403, 72952), (572, 51398), (682, 43108), (806, 36476), (829, 35464), (1144, 25699), (1364, 21554), (1612, 18238), (1658, 17732), (2728, 10777), (3224, 9119), (3316, 8866), (4433, 6632)]