29499372

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{2389}}^1$

素因数の和:2420

約数の個数: 72

約数和(自身を含む): 86996000

約数和(自身を除く): 57496628

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1372, 1764, 2058, 2389, 3087, 4116, 4778, 6174, 7167, 9556, 12348, 14334, 16723, 21501, 28668, 33446, 43002, 50169, 66892, 86004, 100338, 117061, 150507, 200676, 234122, 301014, 351183, 468244, 602028, 702366, 819427, 1053549, 1404732, 1638854, 2107098, 2458281, 3277708, 4214196, 4916562, 7374843, 9833124, 14749686, 29499372]

約数ペア:

[(1, 29499372), (2, 14749686), (3, 9833124), (4, 7374843), (6, 4916562), (7, 4214196), (9, 3277708), (12, 2458281), (14, 2107098), (18, 1638854), (21, 1404732), (28, 1053549), (36, 819427), (42, 702366), (49, 602028), (63, 468244), (84, 351183), (98, 301014), (126, 234122), (147, 200676), (196, 150507), (252, 117061), (294, 100338), (343, 86004), (441, 66892), (588, 50169), (686, 43002), (882, 33446), (1029, 28668), (1372, 21501), (1764, 16723), (2058, 14334), (2389, 12348), (3087, 9556), (4116, 7167), (4778, 6174)]