23923956

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:134

約数の個数: 144

約数和(自身を含む): 71245440

約数和(自身を除く): 47321484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 29, 42, 46, 49, 58, 61, 69, 84, 87, 92, 98, 116, 122, 138, 147, 161, 174, 183, 196, 203, 244, 276, 294, 322, 348, 366, 406, 427, 483, 588, 609, 644, 667, 732, 812, 854, 966, 1127, 1218, 1281, 1334, 1403, 1421, 1708, 1769, 1932, 2001, 2254, 2436, 2562, 2668, 2806, 2842, 2989, 3381, 3538, 4002, 4209, 4263, 4508, 4669, 5124, 5307, 5612, 5684, 5978, 6762, 7076, 8004, 8418, 8526, 8967, 9338, 9821, 10614, 11956, 12383, 13524, 14007, 16836, 17052, 17934, 18676, 19642, 21228, 24766, 28014, 29463, 32683, 35868, 37149, 39284, 40687, 49532, 56028, 58926, 65366, 68747, 74298, 81374, 86681, 98049, 117852, 122061, 130732, 137494, 148596, 162748, 173362, 196098, 206241, 244122, 260043, 274988, 284809, 346724, 392196, 412482, 488244, 520086, 569618, 824964, 854427, 1040172, 1139236, 1708854, 1993663, 3417708, 3987326, 5980989, 7974652, 11961978, 23923956]

約数ペア:

[(1, 23923956), (2, 11961978), (3, 7974652), (4, 5980989), (6, 3987326), (7, 3417708), (12, 1993663), (14, 1708854), (21, 1139236), (23, 1040172), (28, 854427), (29, 824964), (42, 569618), (46, 520086), (49, 488244), (58, 412482), (61, 392196), (69, 346724), (84, 284809), (87, 274988), (92, 260043), (98, 244122), (116, 206241), (122, 196098), (138, 173362), (147, 162748), (161, 148596), (174, 137494), (183, 130732), (196, 122061), (203, 117852), (244, 98049), (276, 86681), (294, 81374), (322, 74298), (348, 68747), (366, 65366), (406, 58926), (427, 56028), (483, 49532), (588, 40687), (609, 39284), (644, 37149), (667, 35868), (732, 32683), (812, 29463), (854, 28014), (966, 24766), (1127, 21228), (1218, 19642), (1281, 18676), (1334, 17934), (1403, 17052), (1421, 16836), (1708, 14007), (1769, 13524), (1932, 12383), (2001, 11956), (2254, 10614), (2436, 9821), (2562, 9338), (2668, 8967), (2806, 8526), (2842, 8418), (2989, 8004), (3381, 7076), (3538, 6762), (4002, 5978), (4209, 5684), (4263, 5612), (4508, 5307), (4669, 5124)]