49697172

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{9391}}^1$

素因数の和:9418

約数の個数: 72

約数和(自身を含む): 149896320

約数和(自身を除く): 100199148

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 9391, 18782, 28173, 37564, 56346, 65737, 84519, 112692, 131474, 169038, 197211, 253557, 262948, 338076, 394422, 460159, 507114, 591633, 788844, 920318, 1014228, 1183266, 1380477, 1774899, 1840636, 2366532, 2760954, 3549798, 4141431, 5521908, 7099596, 8282862, 12424293, 16565724, 24848586, 49697172]

約数ペア:

[(1, 49697172), (2, 24848586), (3, 16565724), (4, 12424293), (6, 8282862), (7, 7099596), (9, 5521908), (12, 4141431), (14, 3549798), (18, 2760954), (21, 2366532), (27, 1840636), (28, 1774899), (36, 1380477), (42, 1183266), (49, 1014228), (54, 920318), (63, 788844), (84, 591633), (98, 507114), (108, 460159), (126, 394422), (147, 338076), (189, 262948), (196, 253557), (252, 197211), (294, 169038), (378, 131474), (441, 112692), (588, 84519), (756, 65737), (882, 56346), (1323, 37564), (1764, 28173), (2646, 18782), (5292, 9391)]