29121291112

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{311}}^1\times {\mathrm{1801}}^1$

素因数の和:2282

約数の個数: 64

約数和(自身を含む): 56199911040

約数和(自身を除く): 27078619928

約数列:

[1, 2, 4, 8, 67, 97, 134, 194, 268, 311, 388, 536, 622, 776, 1244, 1801, 2488, 3602, 6499, 7204, 12998, 14408, 20837, 25996, 30167, 41674, 51992, 60334, 83348, 120667, 120668, 166696, 174697, 241334, 241336, 349394, 482668, 560111, 698788, 965336, 1120222, 1397576, 2021189, 2240444, 4042378, 4480888, 8084756, 11704699, 16169512, 23409398, 37527437, 46818796, 54330767, 75054874, 93637592, 108661534, 150109748, 217323068, 300219496, 434646136, 3640161389, 7280322778, 14560645556, 29121291112]

約数ペア:

[(1, 29121291112), (2, 14560645556), (4, 7280322778), (8, 3640161389), (67, 434646136), (97, 300219496), (134, 217323068), (194, 150109748), (268, 108661534), (311, 93637592), (388, 75054874), (536, 54330767), (622, 46818796), (776, 37527437), (1244, 23409398), (1801, 16169512), (2488, 11704699), (3602, 8084756), (6499, 4480888), (7204, 4042378), (12998, 2240444), (14408, 2021189), (20837, 1397576), (25996, 1120222), (30167, 965336), (41674, 698788), (51992, 560111), (60334, 482668), (83348, 349394), (120667, 241336), (120668, 241334), (166696, 174697)]