23288148

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:148

約数の個数: 144

約数和(自身を含む): 69917120

約数和(自身を除く): 46628972

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 81, 97, 108, 114, 117, 156, 162, 171, 194, 228, 234, 243, 247, 291, 324, 342, 351, 388, 468, 486, 494, 513, 582, 684, 702, 741, 873, 972, 988, 1026, 1053, 1164, 1261, 1404, 1482, 1539, 1746, 1843, 2052, 2106, 2223, 2522, 2619, 2964, 3078, 3159, 3492, 3686, 3783, 4212, 4446, 4617, 5044, 5238, 5529, 6156, 6318, 6669, 7372, 7566, 7857, 8892, 9234, 10476, 11058, 11349, 12636, 13338, 15132, 15714, 16587, 18468, 20007, 22116, 22698, 23571, 23959, 26676, 31428, 33174, 34047, 40014, 45396, 47142, 47918, 49761, 60021, 66348, 68094, 71877, 80028, 94284, 95836, 99522, 102141, 120042, 136188, 143754, 149283, 199044, 204282, 215631, 240084, 287508, 298566, 306423, 408564, 431262, 447849, 597132, 612846, 646893, 862524, 895698, 1225692, 1293786, 1791396, 1940679, 2587572, 3881358, 5822037, 7762716, 11644074, 23288148]

約数ペア:

[(1, 23288148), (2, 11644074), (3, 7762716), (4, 5822037), (6, 3881358), (9, 2587572), (12, 1940679), (13, 1791396), (18, 1293786), (19, 1225692), (26, 895698), (27, 862524), (36, 646893), (38, 612846), (39, 597132), (52, 447849), (54, 431262), (57, 408564), (76, 306423), (78, 298566), (81, 287508), (97, 240084), (108, 215631), (114, 204282), (117, 199044), (156, 149283), (162, 143754), (171, 136188), (194, 120042), (228, 102141), (234, 99522), (243, 95836), (247, 94284), (291, 80028), (324, 71877), (342, 68094), (351, 66348), (388, 60021), (468, 49761), (486, 47918), (494, 47142), (513, 45396), (582, 40014), (684, 34047), (702, 33174), (741, 31428), (873, 26676), (972, 23959), (988, 23571), (1026, 22698), (1053, 22116), (1164, 20007), (1261, 18468), (1404, 16587), (1482, 15714), (1539, 15132), (1746, 13338), (1843, 12636), (2052, 11349), (2106, 11058), (2223, 10476), (2522, 9234), (2619, 8892), (2964, 7857), (3078, 7566), (3159, 7372), (3492, 6669), (3686, 6318), (3783, 6156), (4212, 5529), (4446, 5238), (4617, 5044)]