172414746

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1193}}^1$

素因数の和:1276

約数の個数: 96

約数和(自身を含む): 452994048

約数和(自身を除く): 280579302

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 37, 42, 62, 63, 74, 93, 111, 126, 186, 217, 222, 259, 279, 333, 434, 518, 558, 651, 666, 777, 1147, 1193, 1302, 1554, 1953, 2294, 2331, 2386, 3441, 3579, 3906, 4662, 6882, 7158, 8029, 8351, 10323, 10737, 16058, 16702, 20646, 21474, 24087, 25053, 36983, 44141, 48174, 50106, 72261, 73966, 75159, 88282, 110949, 132423, 144522, 150318, 221898, 258881, 264846, 308987, 332847, 397269, 517762, 617974, 665694, 776643, 794538, 926961, 1368371, 1553286, 1853922, 2329929, 2736742, 2780883, 4105113, 4659858, 5561766, 8210226, 9578597, 12315339, 19157194, 24630678, 28735791, 57471582, 86207373, 172414746]

約数ペア:

[(1, 172414746), (2, 86207373), (3, 57471582), (6, 28735791), (7, 24630678), (9, 19157194), (14, 12315339), (18, 9578597), (21, 8210226), (31, 5561766), (37, 4659858), (42, 4105113), (62, 2780883), (63, 2736742), (74, 2329929), (93, 1853922), (111, 1553286), (126, 1368371), (186, 926961), (217, 794538), (222, 776643), (259, 665694), (279, 617974), (333, 517762), (434, 397269), (518, 332847), (558, 308987), (651, 264846), (666, 258881), (777, 221898), (1147, 150318), (1193, 144522), (1302, 132423), (1554, 110949), (1953, 88282), (2294, 75159), (2331, 73966), (2386, 72261), (3441, 50106), (3579, 48174), (3906, 44141), (4662, 36983), (6882, 25053), (7158, 24087), (8029, 21474), (8351, 20646), (10323, 16702), (10737, 16058)]