65503776

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{719}}^1$

素因数の和:818

約数の個数: 96

約数和(自身を含む): 187971840

約数和(自身を除く): 122468064

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 73, 78, 96, 104, 146, 156, 208, 219, 292, 312, 416, 438, 584, 624, 719, 876, 949, 1168, 1248, 1438, 1752, 1898, 2157, 2336, 2847, 2876, 3504, 3796, 4314, 5694, 5752, 7008, 7592, 8628, 9347, 11388, 11504, 15184, 17256, 18694, 22776, 23008, 28041, 30368, 34512, 37388, 45552, 52487, 56082, 69024, 74776, 91104, 104974, 112164, 149552, 157461, 209948, 224328, 299104, 314922, 419896, 448656, 629844, 682331, 839792, 897312, 1259688, 1364662, 1679584, 2046993, 2519376, 2729324, 4093986, 5038752, 5458648, 8187972, 10917296, 16375944, 21834592, 32751888, 65503776]

約数ペア:

[(1, 65503776), (2, 32751888), (3, 21834592), (4, 16375944), (6, 10917296), (8, 8187972), (12, 5458648), (13, 5038752), (16, 4093986), (24, 2729324), (26, 2519376), (32, 2046993), (39, 1679584), (48, 1364662), (52, 1259688), (73, 897312), (78, 839792), (96, 682331), (104, 629844), (146, 448656), (156, 419896), (208, 314922), (219, 299104), (292, 224328), (312, 209948), (416, 157461), (438, 149552), (584, 112164), (624, 104974), (719, 91104), (876, 74776), (949, 69024), (1168, 56082), (1248, 52487), (1438, 45552), (1752, 37388), (1898, 34512), (2157, 30368), (2336, 28041), (2847, 23008), (2876, 22776), (3504, 18694), (3796, 17256), (4314, 15184), (5694, 11504), (5752, 11388), (7008, 9347), (7592, 8628)]