18148116

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:253

約数の個数: 96

約数和(自身を含む): 51932160

約数和(自身を除く): 33784044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 83, 84, 114, 133, 137, 166, 228, 249, 266, 274, 332, 399, 411, 498, 532, 548, 581, 798, 822, 959, 996, 1162, 1577, 1596, 1644, 1743, 1918, 2324, 2603, 2877, 3154, 3486, 3836, 4731, 5206, 5754, 6308, 6972, 7809, 9462, 10412, 11039, 11371, 11508, 15618, 18221, 18924, 22078, 22742, 31236, 33117, 34113, 36442, 44156, 45484, 54663, 66234, 68226, 72884, 79597, 109326, 132468, 136452, 159194, 216049, 218652, 238791, 318388, 432098, 477582, 648147, 864196, 955164, 1296294, 1512343, 2592588, 3024686, 4537029, 6049372, 9074058, 18148116]

約数ペア:

[(1, 18148116), (2, 9074058), (3, 6049372), (4, 4537029), (6, 3024686), (7, 2592588), (12, 1512343), (14, 1296294), (19, 955164), (21, 864196), (28, 648147), (38, 477582), (42, 432098), (57, 318388), (76, 238791), (83, 218652), (84, 216049), (114, 159194), (133, 136452), (137, 132468), (166, 109326), (228, 79597), (249, 72884), (266, 68226), (274, 66234), (332, 54663), (399, 45484), (411, 44156), (498, 36442), (532, 34113), (548, 33117), (581, 31236), (798, 22742), (822, 22078), (959, 18924), (996, 18221), (1162, 15618), (1577, 11508), (1596, 11371), (1644, 11039), (1743, 10412), (1918, 9462), (2324, 7809), (2603, 6972), (2877, 6308), (3154, 5754), (3486, 5206), (3836, 4731)]