67198404

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:242

約数の個数: 144

約数和(自身を含む): 201096000

約数和(自身を除く): 133897596

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 59, 78, 84, 91, 98, 118, 147, 149, 156, 177, 182, 196, 236, 273, 294, 298, 354, 364, 413, 447, 546, 588, 596, 637, 708, 767, 826, 894, 1043, 1092, 1239, 1274, 1534, 1652, 1788, 1911, 1937, 2086, 2301, 2478, 2548, 2891, 3068, 3129, 3822, 3874, 4172, 4602, 4956, 5369, 5782, 5811, 6258, 7301, 7644, 7748, 8673, 8791, 9204, 10738, 11564, 11622, 12516, 13559, 14602, 16107, 17346, 17582, 21476, 21903, 23244, 26373, 27118, 29204, 32214, 34692, 35164, 37583, 40677, 43806, 52746, 54236, 61537, 64428, 75166, 81354, 87612, 94913, 105492, 112749, 114283, 123074, 150332, 162708, 184611, 189826, 225498, 228566, 246148, 284739, 342849, 369222, 379652, 430759, 450996, 457132, 569478, 685698, 738444, 799981, 861518, 1138956, 1292277, 1371396, 1599962, 1723036, 2399943, 2584554, 3199924, 4799886, 5169108, 5599867, 9599772, 11199734, 16799601, 22399468, 33599202, 67198404]

約数ペア:

[(1, 67198404), (2, 33599202), (3, 22399468), (4, 16799601), (6, 11199734), (7, 9599772), (12, 5599867), (13, 5169108), (14, 4799886), (21, 3199924), (26, 2584554), (28, 2399943), (39, 1723036), (42, 1599962), (49, 1371396), (52, 1292277), (59, 1138956), (78, 861518), (84, 799981), (91, 738444), (98, 685698), (118, 569478), (147, 457132), (149, 450996), (156, 430759), (177, 379652), (182, 369222), (196, 342849), (236, 284739), (273, 246148), (294, 228566), (298, 225498), (354, 189826), (364, 184611), (413, 162708), (447, 150332), (546, 123074), (588, 114283), (596, 112749), (637, 105492), (708, 94913), (767, 87612), (826, 81354), (894, 75166), (1043, 64428), (1092, 61537), (1239, 54236), (1274, 52746), (1534, 43806), (1652, 40677), (1788, 37583), (1911, 35164), (1937, 34692), (2086, 32214), (2301, 29204), (2478, 27118), (2548, 26373), (2891, 23244), (3068, 21903), (3129, 21476), (3822, 17582), (3874, 17346), (4172, 16107), (4602, 14602), (4956, 13559), (5369, 12516), (5782, 11622), (5811, 11564), (6258, 10738), (7301, 9204), (7644, 8791), (7748, 8673)]