25168968

素因数分解:

$2^3\times 3^5\times {\mathrm{11}}^2\times {\mathrm{107}}^1$

素因数の和:150

約数の個数: 144

約数和(自身を含む): 78427440

約数和(自身を除く): 53258472

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 107, 108, 121, 132, 162, 198, 214, 216, 242, 243, 264, 297, 321, 324, 363, 396, 428, 484, 486, 594, 642, 648, 726, 792, 856, 891, 963, 968, 972, 1089, 1177, 1188, 1284, 1452, 1782, 1926, 1944, 2178, 2354, 2376, 2568, 2673, 2889, 2904, 3267, 3531, 3564, 3852, 4356, 4708, 5346, 5778, 6534, 7062, 7128, 7704, 8667, 8712, 9416, 9801, 10593, 10692, 11556, 12947, 13068, 14124, 17334, 19602, 21186, 21384, 23112, 25894, 26001, 26136, 28248, 29403, 31779, 34668, 38841, 39204, 42372, 51788, 52002, 58806, 63558, 69336, 77682, 78408, 84744, 95337, 103576, 104004, 116523, 117612, 127116, 155364, 190674, 208008, 233046, 235224, 254232, 286011, 310728, 349569, 381348, 466092, 572022, 699138, 762696, 932184, 1048707, 1144044, 1398276, 2097414, 2288088, 2796552, 3146121, 4194828, 6292242, 8389656, 12584484, 25168968]

約数ペア:

[(1, 25168968), (2, 12584484), (3, 8389656), (4, 6292242), (6, 4194828), (8, 3146121), (9, 2796552), (11, 2288088), (12, 2097414), (18, 1398276), (22, 1144044), (24, 1048707), (27, 932184), (33, 762696), (36, 699138), (44, 572022), (54, 466092), (66, 381348), (72, 349569), (81, 310728), (88, 286011), (99, 254232), (107, 235224), (108, 233046), (121, 208008), (132, 190674), (162, 155364), (198, 127116), (214, 117612), (216, 116523), (242, 104004), (243, 103576), (264, 95337), (297, 84744), (321, 78408), (324, 77682), (363, 69336), (396, 63558), (428, 58806), (484, 52002), (486, 51788), (594, 42372), (642, 39204), (648, 38841), (726, 34668), (792, 31779), (856, 29403), (891, 28248), (963, 26136), (968, 26001), (972, 25894), (1089, 23112), (1177, 21384), (1188, 21186), (1284, 19602), (1452, 17334), (1782, 14124), (1926, 13068), (1944, 12947), (2178, 11556), (2354, 10692), (2376, 10593), (2568, 9801), (2673, 9416), (2889, 8712), (2904, 8667), (3267, 7704), (3531, 7128), (3564, 7062), (3852, 6534), (4356, 5778), (4708, 5346)]