18973097532

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{14717}}^1$

素因数の和:14929

約数の個数: 120

約数和(自身を含む): 52058625696

約数和(自身を除く): 33085528164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 173, 207, 276, 324, 346, 414, 519, 621, 692, 828, 1038, 1242, 1557, 1863, 2076, 2484, 3114, 3726, 3979, 4671, 6228, 7452, 7958, 9342, 11937, 14013, 14717, 15916, 18684, 23874, 28026, 29434, 35811, 44151, 47748, 56052, 58868, 71622, 88302, 107433, 132453, 143244, 176604, 214866, 264906, 322299, 338491, 397359, 429732, 529812, 644598, 676982, 794718, 1015473, 1192077, 1289196, 1353964, 1589436, 2030946, 2384154, 2546041, 3046419, 4061892, 4768308, 5092082, 6092838, 7638123, 9139257, 10184164, 12185676, 15276246, 18278514, 22914369, 27417771, 30552492, 36557028, 45828738, 54835542, 58558943, 68743107, 91657476, 109671084, 117117886, 137486214, 175676829, 206229321, 234235772, 274972428, 351353658, 412458642, 527030487, 702707316, 824917284, 1054060974, 1581091461, 2108121948, 3162182922, 4743274383, 6324365844, 9486548766, 18973097532]

約数ペア:

[(1, 18973097532), (2, 9486548766), (3, 6324365844), (4, 4743274383), (6, 3162182922), (9, 2108121948), (12, 1581091461), (18, 1054060974), (23, 824917284), (27, 702707316), (36, 527030487), (46, 412458642), (54, 351353658), (69, 274972428), (81, 234235772), (92, 206229321), (108, 175676829), (138, 137486214), (162, 117117886), (173, 109671084), (207, 91657476), (276, 68743107), (324, 58558943), (346, 54835542), (414, 45828738), (519, 36557028), (621, 30552492), (692, 27417771), (828, 22914369), (1038, 18278514), (1242, 15276246), (1557, 12185676), (1863, 10184164), (2076, 9139257), (2484, 7638123), (3114, 6092838), (3726, 5092082), (3979, 4768308), (4671, 4061892), (6228, 3046419), (7452, 2546041), (7958, 2384154), (9342, 2030946), (11937, 1589436), (14013, 1353964), (14717, 1289196), (15916, 1192077), (18684, 1015473), (23874, 794718), (28026, 676982), (29434, 644598), (35811, 529812), (44151, 429732), (47748, 397359), (56052, 338491), (58868, 322299), (71622, 264906), (88302, 214866), (107433, 176604), (132453, 143244)]