20239550664

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{2389}}^1\times {\mathrm{4253}}^1$

素因数の和:6734

約数の個数: 64

約数和(自身を含む): 51241982400

約数和(自身を除く): 31002431736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 332, 498, 664, 996, 1992, 2389, 4253, 4778, 7167, 8506, 9556, 12759, 14334, 17012, 19112, 25518, 28668, 34024, 51036, 57336, 102072, 198287, 352999, 396574, 594861, 705998, 793148, 1058997, 1189722, 1411996, 1586296, 2117994, 2379444, 2823992, 4235988, 4758888, 8471976, 10160417, 20320834, 30481251, 40641668, 60962502, 81283336, 121925004, 243850008, 843314611, 1686629222, 2529943833, 3373258444, 5059887666, 6746516888, 10119775332, 20239550664]

約数ペア:

[(1, 20239550664), (2, 10119775332), (3, 6746516888), (4, 5059887666), (6, 3373258444), (8, 2529943833), (12, 1686629222), (24, 843314611), (83, 243850008), (166, 121925004), (249, 81283336), (332, 60962502), (498, 40641668), (664, 30481251), (996, 20320834), (1992, 10160417), (2389, 8471976), (4253, 4758888), (4778, 4235988), (7167, 2823992), (8506, 2379444), (9556, 2117994), (12759, 1586296), (14334, 1411996), (17012, 1189722), (19112, 1058997), (25518, 793148), (28668, 705998), (34024, 594861), (51036, 396574), (57336, 352999), (102072, 198287)]