29303092

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{223}}^1$

素因数の和:285

約数の個数: 72

約数和(自身を含む): 66909696

約数和(自身を除く): 37606604

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 223, 247, 266, 361, 364, 446, 494, 532, 722, 892, 988, 1444, 1561, 1729, 2527, 2899, 3122, 3458, 4237, 4693, 5054, 5798, 6244, 6916, 8474, 9386, 10108, 11596, 16948, 18772, 20293, 29659, 32851, 40586, 55081, 59318, 65702, 80503, 81172, 110162, 118636, 131404, 161006, 220324, 322012, 385567, 563521, 771134, 1046539, 1127042, 1542268, 2093078, 2254084, 4186156, 7325773, 14651546, 29303092]

約数ペア:

[(1, 29303092), (2, 14651546), (4, 7325773), (7, 4186156), (13, 2254084), (14, 2093078), (19, 1542268), (26, 1127042), (28, 1046539), (38, 771134), (52, 563521), (76, 385567), (91, 322012), (133, 220324), (182, 161006), (223, 131404), (247, 118636), (266, 110162), (361, 81172), (364, 80503), (446, 65702), (494, 59318), (532, 55081), (722, 40586), (892, 32851), (988, 29659), (1444, 20293), (1561, 18772), (1729, 16948), (2527, 11596), (2899, 10108), (3122, 9386), (3458, 8474), (4237, 6916), (4693, 6244), (5054, 5798)]