26681569356

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1579}}^1\times {\mathrm{5701}}^1$

素因数の和:7319

約数の個数: 96

約数和(自身を含む): 70631814400

約数和(自身を除く): 43950245044

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 1579, 2964, 3158, 4737, 5701, 6316, 9474, 11402, 17103, 18948, 20527, 22804, 30001, 34206, 41054, 60002, 61581, 68412, 74113, 82108, 90003, 108319, 120004, 123162, 148226, 180006, 216638, 222339, 246324, 296452, 324957, 360012, 390013, 433276, 444678, 649914, 780026, 889356, 1170039, 1299828, 1408147, 1560052, 2340078, 2816294, 4224441, 4680156, 5632588, 8448882, 9001879, 16897764, 18003758, 27005637, 36007516, 54011274, 108022548, 117024427, 171035701, 234048854, 342071402, 351073281, 468097708, 513107103, 684142804, 702146562, 1026214206, 1404293124, 2052428412, 2223464113, 4446928226, 6670392339, 8893856452, 13340784678, 26681569356]

約数ペア:

[(1, 26681569356), (2, 13340784678), (3, 8893856452), (4, 6670392339), (6, 4446928226), (12, 2223464113), (13, 2052428412), (19, 1404293124), (26, 1026214206), (38, 702146562), (39, 684142804), (52, 513107103), (57, 468097708), (76, 351073281), (78, 342071402), (114, 234048854), (156, 171035701), (228, 117024427), (247, 108022548), (494, 54011274), (741, 36007516), (988, 27005637), (1482, 18003758), (1579, 16897764), (2964, 9001879), (3158, 8448882), (4737, 5632588), (5701, 4680156), (6316, 4224441), (9474, 2816294), (11402, 2340078), (17103, 1560052), (18948, 1408147), (20527, 1299828), (22804, 1170039), (30001, 889356), (34206, 780026), (41054, 649914), (60002, 444678), (61581, 433276), (68412, 390013), (74113, 360012), (82108, 324957), (90003, 296452), (108319, 246324), (120004, 222339), (123162, 216638), (148226, 180006)]