57419178

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{359}}^1$

素因数の和:467

約数の個数: 64

約数和(自身を含む): 128563200

約数和(自身を除く): 71144022

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 61, 69, 114, 122, 138, 183, 359, 366, 437, 718, 874, 1077, 1159, 1311, 1403, 2154, 2318, 2622, 2806, 3477, 4209, 6821, 6954, 8257, 8418, 13642, 16514, 20463, 21899, 24771, 26657, 40926, 43798, 49542, 53314, 65697, 79971, 131394, 156883, 159942, 313766, 416081, 470649, 503677, 832162, 941298, 1007354, 1248243, 1511031, 2496486, 3022062, 9569863, 19139726, 28709589, 57419178]

約数ペア:

[(1, 57419178), (2, 28709589), (3, 19139726), (6, 9569863), (19, 3022062), (23, 2496486), (38, 1511031), (46, 1248243), (57, 1007354), (61, 941298), (69, 832162), (114, 503677), (122, 470649), (138, 416081), (183, 313766), (359, 159942), (366, 156883), (437, 131394), (718, 79971), (874, 65697), (1077, 53314), (1159, 49542), (1311, 43798), (1403, 40926), (2154, 26657), (2318, 24771), (2622, 21899), (2806, 20463), (3477, 16514), (4209, 13642), (6821, 8418), (6954, 8257)]