29115944

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{821}}^1$

素因数の和:882

約数の個数: 64

約数和(自身を含む): 66286080

約数和(自身を除く): 37170136

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 31, 44, 52, 62, 88, 104, 124, 143, 248, 286, 341, 403, 572, 682, 806, 821, 1144, 1364, 1612, 1642, 2728, 3224, 3284, 4433, 6568, 8866, 9031, 10673, 17732, 18062, 21346, 25451, 35464, 36124, 42692, 50902, 72248, 85384, 101804, 117403, 203608, 234806, 279961, 330863, 469612, 559922, 661726, 939224, 1119844, 1323452, 2239688, 2646904, 3639493, 7278986, 14557972, 29115944]

約数ペア:

[(1, 29115944), (2, 14557972), (4, 7278986), (8, 3639493), (11, 2646904), (13, 2239688), (22, 1323452), (26, 1119844), (31, 939224), (44, 661726), (52, 559922), (62, 469612), (88, 330863), (104, 279961), (124, 234806), (143, 203608), (248, 117403), (286, 101804), (341, 85384), (403, 72248), (572, 50902), (682, 42692), (806, 36124), (821, 35464), (1144, 25451), (1364, 21346), (1612, 18062), (1642, 17732), (2728, 10673), (3224, 9031), (3284, 8866), (4433, 6568)]