23113272

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{557}}^1$

素因数の和:605

約数の個数: 128

約数和(自身を含む): 74995200

約数和(自身を除く): 51881928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 24, 26, 28, 38, 39, 42, 52, 56, 57, 76, 78, 84, 91, 104, 114, 133, 152, 156, 168, 182, 228, 247, 266, 273, 312, 364, 399, 456, 494, 532, 546, 557, 728, 741, 798, 988, 1064, 1092, 1114, 1482, 1596, 1671, 1729, 1976, 2184, 2228, 2964, 3192, 3342, 3458, 3899, 4456, 5187, 5928, 6684, 6916, 7241, 7798, 10374, 10583, 11697, 13368, 13832, 14482, 15596, 20748, 21166, 21723, 23394, 28964, 31192, 31749, 41496, 42332, 43446, 46788, 50687, 57928, 63498, 74081, 84664, 86892, 93576, 101374, 126996, 137579, 148162, 152061, 173784, 202748, 222243, 253992, 275158, 296324, 304122, 405496, 412737, 444486, 550316, 592648, 608244, 825474, 888972, 963053, 1100632, 1216488, 1650948, 1777944, 1926106, 2889159, 3301896, 3852212, 5778318, 7704424, 11556636, 23113272]

約数ペア:

[(1, 23113272), (2, 11556636), (3, 7704424), (4, 5778318), (6, 3852212), (7, 3301896), (8, 2889159), (12, 1926106), (13, 1777944), (14, 1650948), (19, 1216488), (21, 1100632), (24, 963053), (26, 888972), (28, 825474), (38, 608244), (39, 592648), (42, 550316), (52, 444486), (56, 412737), (57, 405496), (76, 304122), (78, 296324), (84, 275158), (91, 253992), (104, 222243), (114, 202748), (133, 173784), (152, 152061), (156, 148162), (168, 137579), (182, 126996), (228, 101374), (247, 93576), (266, 86892), (273, 84664), (312, 74081), (364, 63498), (399, 57928), (456, 50687), (494, 46788), (532, 43446), (546, 42332), (557, 41496), (728, 31749), (741, 31192), (798, 28964), (988, 23394), (1064, 21723), (1092, 21166), (1114, 20748), (1482, 15596), (1596, 14482), (1671, 13832), (1729, 13368), (1976, 11697), (2184, 10583), (2228, 10374), (2964, 7798), (3192, 7241), (3342, 6916), (3458, 6684), (3899, 5928), (4456, 5187)]