83778108

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{499}}^1\times {\mathrm{823}}^1$

素因数の和:1346

約数の個数: 48

約数和(自身を含む): 207648000

約数和(自身を除く): 123869892

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 499, 823, 998, 1497, 1646, 1996, 2469, 2994, 3292, 4938, 5988, 8483, 9876, 13991, 16966, 25449, 27982, 33932, 41973, 50898, 55964, 83946, 101796, 167892, 410677, 821354, 1232031, 1642708, 2464062, 4928124, 6981509, 13963018, 20944527, 27926036, 41889054, 83778108]

約数ペア:

[(1, 83778108), (2, 41889054), (3, 27926036), (4, 20944527), (6, 13963018), (12, 6981509), (17, 4928124), (34, 2464062), (51, 1642708), (68, 1232031), (102, 821354), (204, 410677), (499, 167892), (823, 101796), (998, 83946), (1497, 55964), (1646, 50898), (1996, 41973), (2469, 33932), (2994, 27982), (3292, 25449), (4938, 16966), (5988, 13991), (8483, 9876)]