71689748832

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{3257}}^1\times {\mathrm{5879}}^1$

素因数の和:9165

約数の個数: 144

約数和(自身を含む): 219654620640

約数和(自身を除く): 147964871808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3257, 3744, 5879, 6514, 9771, 11758, 13028, 17637, 19542, 23516, 26056, 29313, 35274, 39084, 42341, 47032, 52112, 52911, 58626, 70548, 76427, 78168, 84682, 94064, 104224, 105822, 117252, 127023, 141096, 152854, 156336, 169364, 188128, 211644, 229281, 234504, 254046, 282192, 305708, 312672, 338728, 381069, 423288, 458562, 469008, 508092, 564384, 611416, 677456, 687843, 762138, 846576, 917124, 938016, 1016184, 1222832, 1354912, 1375686, 1524276, 1693152, 1834248, 2032368, 2445664, 2751372, 3048552, 3668496, 4064736, 5502744, 6097104, 7336992, 11005488, 12194208, 19147903, 22010976, 38295806, 57443709, 76591612, 114887418, 153183224, 172331127, 229774836, 248922739, 306366448, 344662254, 459549672, 497845478, 612732896, 689324508, 746768217, 919099344, 995690956, 1378649016, 1493536434, 1838198688, 1991381912, 2240304651, 2757298032, 2987072868, 3982763824, 4480609302, 5514596064, 5974145736, 7965527648, 8961218604, 11948291472, 17922437208, 23896582944, 35844874416, 71689748832]

約数ペア:

[(1, 71689748832), (2, 35844874416), (3, 23896582944), (4, 17922437208), (6, 11948291472), (8, 8961218604), (9, 7965527648), (12, 5974145736), (13, 5514596064), (16, 4480609302), (18, 3982763824), (24, 2987072868), (26, 2757298032), (32, 2240304651), (36, 1991381912), (39, 1838198688), (48, 1493536434), (52, 1378649016), (72, 995690956), (78, 919099344), (96, 746768217), (104, 689324508), (117, 612732896), (144, 497845478), (156, 459549672), (208, 344662254), (234, 306366448), (288, 248922739), (312, 229774836), (416, 172331127), (468, 153183224), (624, 114887418), (936, 76591612), (1248, 57443709), (1872, 38295806), (3257, 22010976), (3744, 19147903), (5879, 12194208), (6514, 11005488), (9771, 7336992), (11758, 6097104), (13028, 5502744), (17637, 4064736), (19542, 3668496), (23516, 3048552), (26056, 2751372), (29313, 2445664), (35274, 2032368), (39084, 1834248), (42341, 1693152), (47032, 1524276), (52112, 1375686), (52911, 1354912), (58626, 1222832), (70548, 1016184), (76427, 938016), (78168, 917124), (84682, 846576), (94064, 762138), (104224, 687843), (105822, 677456), (117252, 611416), (127023, 564384), (141096, 508092), (152854, 469008), (156336, 458562), (169364, 423288), (188128, 381069), (211644, 338728), (229281, 312672), (234504, 305708), (254046, 282192)]