13606812

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^2\times {\mathrm{349}}^1$

素因数の和:400

約数の個数: 72

約数和(自身を含む): 37338000

約数和(自身を除く): 23731188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 349, 361, 513, 684, 698, 722, 1026, 1047, 1083, 1396, 1444, 2052, 2094, 2166, 3141, 3249, 4188, 4332, 6282, 6498, 6631, 9423, 9747, 12564, 12996, 13262, 18846, 19494, 19893, 26524, 37692, 38988, 39786, 59679, 79572, 119358, 125989, 179037, 238716, 251978, 358074, 377967, 503956, 716148, 755934, 1133901, 1511868, 2267802, 3401703, 4535604, 6803406, 13606812]

約数ペア:

[(1, 13606812), (2, 6803406), (3, 4535604), (4, 3401703), (6, 2267802), (9, 1511868), (12, 1133901), (18, 755934), (19, 716148), (27, 503956), (36, 377967), (38, 358074), (54, 251978), (57, 238716), (76, 179037), (108, 125989), (114, 119358), (171, 79572), (228, 59679), (342, 39786), (349, 38988), (361, 37692), (513, 26524), (684, 19893), (698, 19494), (722, 18846), (1026, 13262), (1047, 12996), (1083, 12564), (1396, 9747), (1444, 9423), (2052, 6631), (2094, 6498), (2166, 6282), (3141, 4332), (3249, 4188)]