74894442

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{269}}^1\times {\mathrm{947}}^1$

素因数の和:1235

約数の個数: 48

約数和(自身を含む): 175076640

約数和(自身を除く): 100182198

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 269, 294, 538, 807, 947, 1614, 1883, 1894, 2841, 3766, 5649, 5682, 6629, 11298, 13181, 13258, 19887, 26362, 39543, 39774, 46403, 79086, 92806, 139209, 254743, 278418, 509486, 764229, 1528458, 1783201, 3566402, 5349603, 10699206, 12482407, 24964814, 37447221, 74894442]

約数ペア:

[(1, 74894442), (2, 37447221), (3, 24964814), (6, 12482407), (7, 10699206), (14, 5349603), (21, 3566402), (42, 1783201), (49, 1528458), (98, 764229), (147, 509486), (269, 278418), (294, 254743), (538, 139209), (807, 92806), (947, 79086), (1614, 46403), (1883, 39774), (1894, 39543), (2841, 26362), (3766, 19887), (5649, 13258), (5682, 13181), (6629, 11298)]