29506428

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{389}}^1$

素因数の和:456

約数の個数: 108

約数和(自身を含む): 89008920

約数和(自身を除く): 59502492

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 49, 63, 84, 86, 98, 126, 129, 147, 172, 196, 252, 258, 294, 301, 387, 389, 441, 516, 588, 602, 774, 778, 882, 903, 1167, 1204, 1548, 1556, 1764, 1806, 2107, 2334, 2709, 2723, 3501, 3612, 4214, 4668, 5418, 5446, 6321, 7002, 8169, 8428, 10836, 10892, 12642, 14004, 16338, 16727, 18963, 19061, 24507, 25284, 32676, 33454, 37926, 38122, 49014, 50181, 57183, 66908, 75852, 76244, 98028, 100362, 114366, 117089, 150543, 171549, 200724, 228732, 234178, 301086, 343098, 351267, 468356, 602172, 686196, 702534, 819623, 1053801, 1405068, 1639246, 2107602, 2458869, 3278492, 4215204, 4917738, 7376607, 9835476, 14753214, 29506428]

約数ペア:

[(1, 29506428), (2, 14753214), (3, 9835476), (4, 7376607), (6, 4917738), (7, 4215204), (9, 3278492), (12, 2458869), (14, 2107602), (18, 1639246), (21, 1405068), (28, 1053801), (36, 819623), (42, 702534), (43, 686196), (49, 602172), (63, 468356), (84, 351267), (86, 343098), (98, 301086), (126, 234178), (129, 228732), (147, 200724), (172, 171549), (196, 150543), (252, 117089), (258, 114366), (294, 100362), (301, 98028), (387, 76244), (389, 75852), (441, 66908), (516, 57183), (588, 50181), (602, 49014), (774, 38122), (778, 37926), (882, 33454), (903, 32676), (1167, 25284), (1204, 24507), (1548, 19061), (1556, 18963), (1764, 16727), (1806, 16338), (2107, 14004), (2334, 12642), (2709, 10892), (2723, 10836), (3501, 8428), (3612, 8169), (4214, 7002), (4668, 6321), (5418, 5446)]