72514656

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{4937}}^1$

素因数の和:4973

約数の個数: 96

約数和(自身を含む): 223987680

約数和(自身を除く): 151473024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 96, 102, 108, 136, 144, 153, 204, 216, 272, 288, 306, 408, 432, 459, 544, 612, 816, 864, 918, 1224, 1632, 1836, 2448, 3672, 4896, 4937, 7344, 9874, 14688, 14811, 19748, 29622, 39496, 44433, 59244, 78992, 83929, 88866, 118488, 133299, 157984, 167858, 177732, 236976, 251787, 266598, 335716, 355464, 473952, 503574, 533196, 671432, 710928, 755361, 1007148, 1066392, 1342864, 1421856, 1510722, 2014296, 2132784, 2266083, 2685728, 3021444, 4028592, 4265568, 4532166, 6042888, 8057184, 9064332, 12085776, 18128664, 24171552, 36257328, 72514656]

約数ペア:

[(1, 72514656), (2, 36257328), (3, 24171552), (4, 18128664), (6, 12085776), (8, 9064332), (9, 8057184), (12, 6042888), (16, 4532166), (17, 4265568), (18, 4028592), (24, 3021444), (27, 2685728), (32, 2266083), (34, 2132784), (36, 2014296), (48, 1510722), (51, 1421856), (54, 1342864), (68, 1066392), (72, 1007148), (96, 755361), (102, 710928), (108, 671432), (136, 533196), (144, 503574), (153, 473952), (204, 355464), (216, 335716), (272, 266598), (288, 251787), (306, 236976), (408, 177732), (432, 167858), (459, 157984), (544, 133299), (612, 118488), (816, 88866), (864, 83929), (918, 78992), (1224, 59244), (1632, 44433), (1836, 39496), (2448, 29622), (3672, 19748), (4896, 14811), (4937, 14688), (7344, 9874)]