27806328

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:159

約数の個数: 160

約数和(自身を含む): 87816960

約数和(自身を除く): 60010632

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 47, 54, 66, 72, 81, 83, 88, 94, 99, 108, 132, 141, 162, 166, 188, 198, 216, 249, 264, 282, 297, 324, 332, 376, 396, 423, 498, 517, 564, 594, 648, 664, 747, 792, 846, 891, 913, 996, 1034, 1128, 1188, 1269, 1494, 1551, 1692, 1782, 1826, 1992, 2068, 2241, 2376, 2538, 2739, 2988, 3102, 3384, 3564, 3652, 3807, 3901, 4136, 4482, 4653, 5076, 5478, 5976, 6204, 6723, 7128, 7304, 7614, 7802, 8217, 8964, 9306, 10152, 10956, 11703, 12408, 13446, 13959, 15228, 15604, 16434, 17928, 18612, 21912, 23406, 24651, 26892, 27918, 30456, 31208, 32868, 35109, 37224, 41877, 42911, 46812, 49302, 53784, 55836, 65736, 70218, 73953, 83754, 85822, 93624, 98604, 105327, 111672, 128733, 140436, 147906, 167508, 171644, 197208, 210654, 257466, 280872, 295812, 315981, 335016, 343288, 386199, 421308, 514932, 591624, 631962, 772398, 842616, 1029864, 1158597, 1263924, 1544796, 2317194, 2527848, 3089592, 3475791, 4634388, 6951582, 9268776, 13903164, 27806328]

約数ペア:

[(1, 27806328), (2, 13903164), (3, 9268776), (4, 6951582), (6, 4634388), (8, 3475791), (9, 3089592), (11, 2527848), (12, 2317194), (18, 1544796), (22, 1263924), (24, 1158597), (27, 1029864), (33, 842616), (36, 772398), (44, 631962), (47, 591624), (54, 514932), (66, 421308), (72, 386199), (81, 343288), (83, 335016), (88, 315981), (94, 295812), (99, 280872), (108, 257466), (132, 210654), (141, 197208), (162, 171644), (166, 167508), (188, 147906), (198, 140436), (216, 128733), (249, 111672), (264, 105327), (282, 98604), (297, 93624), (324, 85822), (332, 83754), (376, 73953), (396, 70218), (423, 65736), (498, 55836), (517, 53784), (564, 49302), (594, 46812), (648, 42911), (664, 41877), (747, 37224), (792, 35109), (846, 32868), (891, 31208), (913, 30456), (996, 27918), (1034, 26892), (1128, 24651), (1188, 23406), (1269, 21912), (1494, 18612), (1551, 17928), (1692, 16434), (1782, 15604), (1826, 15228), (1992, 13959), (2068, 13446), (2241, 12408), (2376, 11703), (2538, 10956), (2739, 10152), (2988, 9306), (3102, 8964), (3384, 8217), (3564, 7802), (3652, 7614), (3807, 7304), (3901, 7128), (4136, 6723), (4482, 6204), (4653, 5976), (5076, 5478)]