29621844

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:166

約数の個数: 144

約数和(自身を含む): 90994176

約数和(自身を除く): 61372332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 47, 61, 63, 82, 84, 94, 122, 123, 126, 141, 164, 183, 188, 244, 246, 252, 282, 287, 329, 366, 369, 423, 427, 492, 549, 564, 574, 658, 732, 738, 846, 854, 861, 987, 1098, 1148, 1281, 1316, 1476, 1692, 1708, 1722, 1927, 1974, 2196, 2501, 2562, 2583, 2867, 2961, 3444, 3843, 3854, 3948, 5002, 5124, 5166, 5734, 5781, 5922, 7503, 7686, 7708, 8601, 10004, 10332, 11468, 11562, 11844, 13489, 15006, 15372, 17202, 17343, 17507, 20069, 22509, 23124, 25803, 26978, 30012, 34404, 34686, 35014, 40138, 40467, 45018, 51606, 52521, 53956, 60207, 69372, 70028, 80276, 80934, 90036, 103212, 105042, 117547, 120414, 121401, 157563, 161868, 180621, 210084, 235094, 240828, 242802, 315126, 352641, 361242, 470188, 485604, 630252, 705282, 722484, 822829, 1057923, 1410564, 1645658, 2115846, 2468487, 3291316, 4231692, 4936974, 7405461, 9873948, 14810922, 29621844]

約数ペア:

[(1, 29621844), (2, 14810922), (3, 9873948), (4, 7405461), (6, 4936974), (7, 4231692), (9, 3291316), (12, 2468487), (14, 2115846), (18, 1645658), (21, 1410564), (28, 1057923), (36, 822829), (41, 722484), (42, 705282), (47, 630252), (61, 485604), (63, 470188), (82, 361242), (84, 352641), (94, 315126), (122, 242802), (123, 240828), (126, 235094), (141, 210084), (164, 180621), (183, 161868), (188, 157563), (244, 121401), (246, 120414), (252, 117547), (282, 105042), (287, 103212), (329, 90036), (366, 80934), (369, 80276), (423, 70028), (427, 69372), (492, 60207), (549, 53956), (564, 52521), (574, 51606), (658, 45018), (732, 40467), (738, 40138), (846, 35014), (854, 34686), (861, 34404), (987, 30012), (1098, 26978), (1148, 25803), (1281, 23124), (1316, 22509), (1476, 20069), (1692, 17507), (1708, 17343), (1722, 17202), (1927, 15372), (1974, 15006), (2196, 13489), (2501, 11844), (2562, 11562), (2583, 11468), (2867, 10332), (2961, 10004), (3444, 8601), (3843, 7708), (3854, 7686), (3948, 7503), (5002, 5922), (5124, 5781), (5166, 5734)]