19523592

素因数分解:

$2^3\times 3^5\times {\mathrm{11}}^2\times {\mathrm{83}}^1$

素因数の和:126

約数の個数: 144

約数和(自身を含む): 60999120

約数和(自身を除く): 41475528

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 83, 88, 99, 108, 121, 132, 162, 166, 198, 216, 242, 243, 249, 264, 297, 324, 332, 363, 396, 484, 486, 498, 594, 648, 664, 726, 747, 792, 891, 913, 968, 972, 996, 1089, 1188, 1452, 1494, 1782, 1826, 1944, 1992, 2178, 2241, 2376, 2673, 2739, 2904, 2988, 3267, 3564, 3652, 4356, 4482, 5346, 5478, 5976, 6534, 6723, 7128, 7304, 8217, 8712, 8964, 9801, 10043, 10692, 10956, 13068, 13446, 16434, 17928, 19602, 20086, 20169, 21384, 21912, 24651, 26136, 26892, 29403, 30129, 32868, 39204, 40172, 40338, 49302, 53784, 58806, 60258, 65736, 73953, 78408, 80344, 80676, 90387, 98604, 117612, 120516, 147906, 161352, 180774, 197208, 221859, 235224, 241032, 271161, 295812, 361548, 443718, 542322, 591624, 723096, 813483, 887436, 1084644, 1626966, 1774872, 2169288, 2440449, 3253932, 4880898, 6507864, 9761796, 19523592]

約数ペア:

[(1, 19523592), (2, 9761796), (3, 6507864), (4, 4880898), (6, 3253932), (8, 2440449), (9, 2169288), (11, 1774872), (12, 1626966), (18, 1084644), (22, 887436), (24, 813483), (27, 723096), (33, 591624), (36, 542322), (44, 443718), (54, 361548), (66, 295812), (72, 271161), (81, 241032), (83, 235224), (88, 221859), (99, 197208), (108, 180774), (121, 161352), (132, 147906), (162, 120516), (166, 117612), (198, 98604), (216, 90387), (242, 80676), (243, 80344), (249, 78408), (264, 73953), (297, 65736), (324, 60258), (332, 58806), (363, 53784), (396, 49302), (484, 40338), (486, 40172), (498, 39204), (594, 32868), (648, 30129), (664, 29403), (726, 26892), (747, 26136), (792, 24651), (891, 21912), (913, 21384), (968, 20169), (972, 20086), (996, 19602), (1089, 17928), (1188, 16434), (1452, 13446), (1494, 13068), (1782, 10956), (1826, 10692), (1944, 10043), (1992, 9801), (2178, 8964), (2241, 8712), (2376, 8217), (2673, 7304), (2739, 7128), (2904, 6723), (2988, 6534), (3267, 5976), (3564, 5478), (3652, 5346), (4356, 4482)]