16077984

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{991}}^1$

素因数の和:1030

約数の個数: 72

約数和(自身を含む): 45747072

約数和(自身を除く): 29669088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 169, 208, 312, 338, 416, 507, 624, 676, 991, 1014, 1248, 1352, 1982, 2028, 2704, 2973, 3964, 4056, 5408, 5946, 7928, 8112, 11892, 12883, 15856, 16224, 23784, 25766, 31712, 38649, 47568, 51532, 77298, 95136, 103064, 154596, 167479, 206128, 309192, 334958, 412256, 502437, 618384, 669916, 1004874, 1236768, 1339832, 2009748, 2679664, 4019496, 5359328, 8038992, 16077984]

約数ペア:

[(1, 16077984), (2, 8038992), (3, 5359328), (4, 4019496), (6, 2679664), (8, 2009748), (12, 1339832), (13, 1236768), (16, 1004874), (24, 669916), (26, 618384), (32, 502437), (39, 412256), (48, 334958), (52, 309192), (78, 206128), (96, 167479), (104, 154596), (156, 103064), (169, 95136), (208, 77298), (312, 51532), (338, 47568), (416, 38649), (507, 31712), (624, 25766), (676, 23784), (991, 16224), (1014, 15856), (1248, 12883), (1352, 11892), (1982, 8112), (2028, 7928), (2704, 5946), (2973, 5408), (3964, 4056)]