26664092

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:211

約数の個数: 96

約数和(自身を含む): 63221760

約数和(自身を除く): 36557668

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 31, 34, 52, 62, 68, 91, 119, 124, 139, 182, 217, 221, 238, 278, 364, 403, 434, 442, 476, 527, 556, 806, 868, 884, 973, 1054, 1547, 1612, 1807, 1946, 2108, 2363, 2821, 3094, 3614, 3689, 3892, 4309, 4726, 5642, 6188, 6851, 7228, 7378, 8618, 9452, 11284, 12649, 13702, 14756, 16541, 17236, 25298, 27404, 30163, 30719, 33082, 47957, 50596, 56017, 60326, 61438, 66164, 73253, 95914, 112034, 120652, 122876, 146506, 191828, 215033, 224068, 293012, 392119, 430066, 512771, 784238, 860132, 952289, 1025542, 1568476, 1904578, 2051084, 3809156, 6666023, 13332046, 26664092]

約数ペア:

[(1, 26664092), (2, 13332046), (4, 6666023), (7, 3809156), (13, 2051084), (14, 1904578), (17, 1568476), (26, 1025542), (28, 952289), (31, 860132), (34, 784238), (52, 512771), (62, 430066), (68, 392119), (91, 293012), (119, 224068), (124, 215033), (139, 191828), (182, 146506), (217, 122876), (221, 120652), (238, 112034), (278, 95914), (364, 73253), (403, 66164), (434, 61438), (442, 60326), (476, 56017), (527, 50596), (556, 47957), (806, 33082), (868, 30719), (884, 30163), (973, 27404), (1054, 25298), (1547, 17236), (1612, 16541), (1807, 14756), (1946, 13702), (2108, 12649), (2363, 11284), (2821, 9452), (3094, 8618), (3614, 7378), (3689, 7228), (3892, 6851), (4309, 6188), (4726, 5642)]