29717748

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1889}}^1$

素因数の和:1941

約数の個数: 72

約数和(自身を含む): 82555200

約数和(自身を除く): 52837452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 36, 38, 46, 57, 69, 76, 92, 114, 138, 171, 207, 228, 276, 342, 414, 437, 684, 828, 874, 1311, 1748, 1889, 2622, 3778, 3933, 5244, 5667, 7556, 7866, 11334, 15732, 17001, 22668, 34002, 35891, 43447, 68004, 71782, 86894, 107673, 130341, 143564, 173788, 215346, 260682, 323019, 391023, 430692, 521364, 646038, 782046, 825493, 1292076, 1564092, 1650986, 2476479, 3301972, 4952958, 7429437, 9905916, 14858874, 29717748]

約数ペア:

[(1, 29717748), (2, 14858874), (3, 9905916), (4, 7429437), (6, 4952958), (9, 3301972), (12, 2476479), (18, 1650986), (19, 1564092), (23, 1292076), (36, 825493), (38, 782046), (46, 646038), (57, 521364), (69, 430692), (76, 391023), (92, 323019), (114, 260682), (138, 215346), (171, 173788), (207, 143564), (228, 130341), (276, 107673), (342, 86894), (414, 71782), (437, 68004), (684, 43447), (828, 35891), (874, 34002), (1311, 22668), (1748, 17001), (1889, 15732), (2622, 11334), (3778, 7866), (3933, 7556), (5244, 5667)]