72124344

素因数分解:

$2^3\times 3^6\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:256

約数の個数: 112

約数和(自身を含む): 206577000

約数和(自身を除く): 134452656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 83, 108, 149, 162, 166, 216, 243, 249, 298, 324, 332, 447, 486, 498, 596, 648, 664, 729, 747, 894, 972, 996, 1192, 1341, 1458, 1494, 1788, 1944, 1992, 2241, 2682, 2916, 2988, 3576, 4023, 4482, 5364, 5832, 5976, 6723, 8046, 8964, 10728, 12069, 12367, 13446, 16092, 17928, 20169, 24138, 24734, 26892, 32184, 36207, 37101, 40338, 48276, 49468, 53784, 60507, 72414, 74202, 80676, 96552, 98936, 108621, 111303, 121014, 144828, 148404, 161352, 217242, 222606, 242028, 289656, 296808, 333909, 434484, 445212, 484056, 667818, 868968, 890424, 1001727, 1335636, 2003454, 2671272, 3005181, 4006908, 6010362, 8013816, 9015543, 12020724, 18031086, 24041448, 36062172, 72124344]

約数ペア:

[(1, 72124344), (2, 36062172), (3, 24041448), (4, 18031086), (6, 12020724), (8, 9015543), (9, 8013816), (12, 6010362), (18, 4006908), (24, 3005181), (27, 2671272), (36, 2003454), (54, 1335636), (72, 1001727), (81, 890424), (83, 868968), (108, 667818), (149, 484056), (162, 445212), (166, 434484), (216, 333909), (243, 296808), (249, 289656), (298, 242028), (324, 222606), (332, 217242), (447, 161352), (486, 148404), (498, 144828), (596, 121014), (648, 111303), (664, 108621), (729, 98936), (747, 96552), (894, 80676), (972, 74202), (996, 72414), (1192, 60507), (1341, 53784), (1458, 49468), (1494, 48276), (1788, 40338), (1944, 37101), (1992, 36207), (2241, 32184), (2682, 26892), (2916, 24734), (2988, 24138), (3576, 20169), (4023, 17928), (4482, 16092), (5364, 13446), (5832, 12367), (5976, 12069), (6723, 10728), (8046, 8964)]