69117636

素因数分解:

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

素因数の和:170

約数の個数: 144

約数和(自身を含む): 199487232

約数和(自身を除く): 130369596

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 47, 49, 61, 82, 84, 94, 98, 122, 123, 141, 147, 164, 183, 188, 196, 244, 246, 282, 287, 294, 329, 366, 427, 492, 564, 574, 588, 658, 732, 854, 861, 987, 1148, 1281, 1316, 1708, 1722, 1927, 1974, 2009, 2303, 2501, 2562, 2867, 2989, 3444, 3854, 3948, 4018, 4606, 5002, 5124, 5734, 5781, 5978, 6027, 6909, 7503, 7708, 8036, 8601, 8967, 9212, 10004, 11468, 11562, 11956, 12054, 13489, 13818, 15006, 17202, 17507, 17934, 20069, 23124, 24108, 26978, 27636, 30012, 34404, 35014, 35868, 40138, 40467, 52521, 53956, 60207, 70028, 80276, 80934, 94423, 105042, 117547, 120414, 122549, 140483, 161868, 188846, 210084, 235094, 240828, 245098, 280966, 283269, 352641, 367647, 377692, 421449, 470188, 490196, 561932, 566538, 705282, 735294, 822829, 842898, 1133076, 1410564, 1470588, 1645658, 1685796, 2468487, 3291316, 4936974, 5759803, 9873948, 11519606, 17279409, 23039212, 34558818, 69117636]

約数ペア:

[(1, 69117636), (2, 34558818), (3, 23039212), (4, 17279409), (6, 11519606), (7, 9873948), (12, 5759803), (14, 4936974), (21, 3291316), (28, 2468487), (41, 1685796), (42, 1645658), (47, 1470588), (49, 1410564), (61, 1133076), (82, 842898), (84, 822829), (94, 735294), (98, 705282), (122, 566538), (123, 561932), (141, 490196), (147, 470188), (164, 421449), (183, 377692), (188, 367647), (196, 352641), (244, 283269), (246, 280966), (282, 245098), (287, 240828), (294, 235094), (329, 210084), (366, 188846), (427, 161868), (492, 140483), (564, 122549), (574, 120414), (588, 117547), (658, 105042), (732, 94423), (854, 80934), (861, 80276), (987, 70028), (1148, 60207), (1281, 53956), (1316, 52521), (1708, 40467), (1722, 40138), (1927, 35868), (1974, 35014), (2009, 34404), (2303, 30012), (2501, 27636), (2562, 26978), (2867, 24108), (2989, 23124), (3444, 20069), (3854, 17934), (3948, 17507), (4018, 17202), (4606, 15006), (5002, 13818), (5124, 13489), (5734, 12054), (5781, 11956), (5978, 11562), (6027, 11468), (6909, 10004), (7503, 9212), (7708, 8967), (8036, 8601)]