75256506

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:185

約数の個数: 128

約数和(自身を含む): 193536000

約数和(自身を除く): 118279494

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 27, 39, 46, 54, 59, 69, 78, 79, 117, 118, 138, 158, 177, 207, 234, 237, 299, 351, 354, 414, 474, 531, 598, 621, 702, 711, 767, 897, 1027, 1062, 1242, 1357, 1422, 1534, 1593, 1794, 1817, 2054, 2133, 2301, 2691, 2714, 3081, 3186, 3634, 4071, 4266, 4602, 4661, 5382, 5451, 6162, 6903, 8073, 8142, 9243, 9322, 10902, 12213, 13806, 13983, 16146, 16353, 17641, 18486, 20709, 23621, 24426, 27729, 27966, 32706, 35282, 36639, 41418, 41949, 47242, 49059, 52923, 55458, 60593, 70863, 73278, 83898, 98118, 105846, 107203, 121186, 125847, 141726, 158769, 181779, 212589, 214406, 251694, 317538, 321609, 363558, 425178, 476307, 545337, 637767, 643218, 952614, 964827, 1090674, 1275534, 1393639, 1636011, 1929654, 2787278, 2894481, 3272022, 4180917, 5788962, 8361834, 12542751, 25085502, 37628253, 75256506]

約数ペア:

[(1, 75256506), (2, 37628253), (3, 25085502), (6, 12542751), (9, 8361834), (13, 5788962), (18, 4180917), (23, 3272022), (26, 2894481), (27, 2787278), (39, 1929654), (46, 1636011), (54, 1393639), (59, 1275534), (69, 1090674), (78, 964827), (79, 952614), (117, 643218), (118, 637767), (138, 545337), (158, 476307), (177, 425178), (207, 363558), (234, 321609), (237, 317538), (299, 251694), (351, 214406), (354, 212589), (414, 181779), (474, 158769), (531, 141726), (598, 125847), (621, 121186), (702, 107203), (711, 105846), (767, 98118), (897, 83898), (1027, 73278), (1062, 70863), (1242, 60593), (1357, 55458), (1422, 52923), (1534, 49059), (1593, 47242), (1794, 41949), (1817, 41418), (2054, 36639), (2133, 35282), (2301, 32706), (2691, 27966), (2714, 27729), (3081, 24426), (3186, 23621), (3634, 20709), (4071, 18486), (4266, 17641), (4602, 16353), (4661, 16146), (5382, 13983), (5451, 13806), (6162, 12213), (6903, 10902), (8073, 9322), (8142, 9243)]