47467476

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{379}}^1$

素因数の和:474

約数の個数: 108

約数和(自身を含む): 141916320

約数和(自身を除く): 94448844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 71, 84, 98, 126, 142, 147, 196, 213, 252, 284, 294, 379, 426, 441, 497, 588, 639, 758, 852, 882, 994, 1137, 1278, 1491, 1516, 1764, 1988, 2274, 2556, 2653, 2982, 3411, 3479, 4473, 4548, 5306, 5964, 6822, 6958, 7959, 8946, 10437, 10612, 13644, 13916, 15918, 17892, 18571, 20874, 23877, 26909, 31311, 31836, 37142, 41748, 47754, 53818, 55713, 62622, 74284, 80727, 95508, 107636, 111426, 125244, 161454, 167139, 188363, 222852, 242181, 322908, 334278, 376726, 484362, 565089, 668556, 753452, 968724, 1130178, 1318541, 1695267, 2260356, 2637082, 3390534, 3955623, 5274164, 6781068, 7911246, 11866869, 15822492, 23733738, 47467476]

約数ペア:

[(1, 47467476), (2, 23733738), (3, 15822492), (4, 11866869), (6, 7911246), (7, 6781068), (9, 5274164), (12, 3955623), (14, 3390534), (18, 2637082), (21, 2260356), (28, 1695267), (36, 1318541), (42, 1130178), (49, 968724), (63, 753452), (71, 668556), (84, 565089), (98, 484362), (126, 376726), (142, 334278), (147, 322908), (196, 242181), (213, 222852), (252, 188363), (284, 167139), (294, 161454), (379, 125244), (426, 111426), (441, 107636), (497, 95508), (588, 80727), (639, 74284), (758, 62622), (852, 55713), (882, 53818), (994, 47754), (1137, 41748), (1278, 37142), (1491, 31836), (1516, 31311), (1764, 26909), (1988, 23877), (2274, 20874), (2556, 18571), (2653, 17892), (2982, 15918), (3411, 13916), (3479, 13644), (4473, 10612), (4548, 10437), (5306, 8946), (5964, 7959), (6822, 6958)]