25319736

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:226

約数の個数: 128

約数和(自身を含む): 77414400

約数和(自身を除く): 52094664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 71, 72, 78, 104, 108, 117, 127, 142, 156, 213, 216, 234, 254, 284, 312, 351, 381, 426, 468, 508, 568, 639, 702, 762, 852, 923, 936, 1016, 1143, 1278, 1404, 1524, 1651, 1704, 1846, 1917, 2286, 2556, 2769, 2808, 3048, 3302, 3429, 3692, 3834, 4572, 4953, 5112, 5538, 6604, 6858, 7384, 7668, 8307, 9017, 9144, 9906, 11076, 13208, 13716, 14859, 15336, 16614, 18034, 19812, 22152, 24921, 27051, 27432, 29718, 33228, 36068, 39624, 44577, 49842, 54102, 59436, 66456, 72136, 81153, 89154, 99684, 108204, 117221, 118872, 162306, 178308, 199368, 216408, 234442, 243459, 324612, 351663, 356616, 468884, 486918, 649224, 703326, 937768, 973836, 1054989, 1406652, 1947672, 2109978, 2813304, 3164967, 4219956, 6329934, 8439912, 12659868, 25319736]

約数ペア:

[(1, 25319736), (2, 12659868), (3, 8439912), (4, 6329934), (6, 4219956), (8, 3164967), (9, 2813304), (12, 2109978), (13, 1947672), (18, 1406652), (24, 1054989), (26, 973836), (27, 937768), (36, 703326), (39, 649224), (52, 486918), (54, 468884), (71, 356616), (72, 351663), (78, 324612), (104, 243459), (108, 234442), (117, 216408), (127, 199368), (142, 178308), (156, 162306), (213, 118872), (216, 117221), (234, 108204), (254, 99684), (284, 89154), (312, 81153), (351, 72136), (381, 66456), (426, 59436), (468, 54102), (508, 49842), (568, 44577), (639, 39624), (702, 36068), (762, 33228), (852, 29718), (923, 27432), (936, 27051), (1016, 24921), (1143, 22152), (1278, 19812), (1404, 18034), (1524, 16614), (1651, 15336), (1704, 14859), (1846, 13716), (1917, 13208), (2286, 11076), (2556, 9906), (2769, 9144), (2808, 9017), (3048, 8307), (3302, 7668), (3429, 7384), (3692, 6858), (3834, 6604), (4572, 5538), (4953, 5112)]