72755892

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{683}}^1$

素因数の和:973

約数の個数: 72

約数和(自身を含む): 201670560

約数和(自身を除く): 128914668

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 269, 396, 538, 683, 807, 1076, 1366, 1614, 2049, 2421, 2732, 2959, 3228, 4098, 4842, 5918, 6147, 7513, 8196, 8877, 9684, 11836, 12294, 15026, 17754, 22539, 24588, 26631, 30052, 35508, 45078, 53262, 67617, 90156, 106524, 135234, 183727, 270468, 367454, 551181, 734908, 1102362, 1653543, 2020997, 2204724, 3307086, 4041994, 6062991, 6614172, 8083988, 12125982, 18188973, 24251964, 36377946, 72755892]

約数ペア:

[(1, 72755892), (2, 36377946), (3, 24251964), (4, 18188973), (6, 12125982), (9, 8083988), (11, 6614172), (12, 6062991), (18, 4041994), (22, 3307086), (33, 2204724), (36, 2020997), (44, 1653543), (66, 1102362), (99, 734908), (132, 551181), (198, 367454), (269, 270468), (396, 183727), (538, 135234), (683, 106524), (807, 90156), (1076, 67617), (1366, 53262), (1614, 45078), (2049, 35508), (2421, 30052), (2732, 26631), (2959, 24588), (3228, 22539), (4098, 17754), (4842, 15026), (5918, 12294), (6147, 11836), (7513, 9684), (8196, 8877)]