17967348

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:142

約数の個数: 144

約数和(自身を含む): 55770624

約数和(自身を除く): 37803276

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 41, 42, 47, 63, 74, 82, 84, 94, 111, 123, 126, 141, 148, 164, 188, 222, 246, 252, 259, 282, 287, 329, 333, 369, 423, 444, 492, 518, 564, 574, 658, 666, 738, 777, 846, 861, 987, 1036, 1148, 1316, 1332, 1476, 1517, 1554, 1692, 1722, 1739, 1927, 1974, 2331, 2583, 2961, 3034, 3108, 3444, 3478, 3854, 3948, 4551, 4662, 5166, 5217, 5781, 5922, 6068, 6956, 7708, 9102, 9324, 10332, 10434, 10619, 11562, 11844, 12173, 13489, 13653, 15651, 17343, 18204, 20868, 21238, 23124, 24346, 26978, 27306, 31302, 31857, 34686, 36519, 40467, 42476, 48692, 53956, 54612, 62604, 63714, 69372, 71299, 73038, 80934, 95571, 109557, 121401, 127428, 142598, 146076, 161868, 191142, 213897, 219114, 242802, 285196, 382284, 427794, 438228, 485604, 499093, 641691, 855588, 998186, 1283382, 1497279, 1996372, 2566764, 2994558, 4491837, 5989116, 8983674, 17967348]

約数ペア:

[(1, 17967348), (2, 8983674), (3, 5989116), (4, 4491837), (6, 2994558), (7, 2566764), (9, 1996372), (12, 1497279), (14, 1283382), (18, 998186), (21, 855588), (28, 641691), (36, 499093), (37, 485604), (41, 438228), (42, 427794), (47, 382284), (63, 285196), (74, 242802), (82, 219114), (84, 213897), (94, 191142), (111, 161868), (123, 146076), (126, 142598), (141, 127428), (148, 121401), (164, 109557), (188, 95571), (222, 80934), (246, 73038), (252, 71299), (259, 69372), (282, 63714), (287, 62604), (329, 54612), (333, 53956), (369, 48692), (423, 42476), (444, 40467), (492, 36519), (518, 34686), (564, 31857), (574, 31302), (658, 27306), (666, 26978), (738, 24346), (777, 23124), (846, 21238), (861, 20868), (987, 18204), (1036, 17343), (1148, 15651), (1316, 13653), (1332, 13489), (1476, 12173), (1517, 11844), (1554, 11562), (1692, 10619), (1722, 10434), (1739, 10332), (1927, 9324), (1974, 9102), (2331, 7708), (2583, 6956), (2961, 6068), (3034, 5922), (3108, 5781), (3444, 5217), (3478, 5166), (3854, 4662), (3948, 4551)]