13045843422

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{123449}}^1$

素因数の和:123582

約数の個数: 64

約数和(自身を含む): 30813120000

約数和(自身を除く): 17767276578

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 103, 114, 171, 206, 309, 342, 513, 618, 927, 1026, 1854, 1957, 2781, 3914, 5562, 5871, 11742, 17613, 35226, 52839, 105678, 123449, 246898, 370347, 740694, 1111041, 2222082, 2345531, 3333123, 4691062, 6666246, 7036593, 12715247, 14073186, 21109779, 25430494, 38145741, 42219558, 63329337, 76291482, 114437223, 126658674, 228874446, 241589693, 343311669, 483179386, 686623338, 724769079, 1449538158, 2174307237, 4348614474, 6522921711, 13045843422]

約数ペア:

[(1, 13045843422), (2, 6522921711), (3, 4348614474), (6, 2174307237), (9, 1449538158), (18, 724769079), (19, 686623338), (27, 483179386), (38, 343311669), (54, 241589693), (57, 228874446), (103, 126658674), (114, 114437223), (171, 76291482), (206, 63329337), (309, 42219558), (342, 38145741), (513, 25430494), (618, 21109779), (927, 14073186), (1026, 12715247), (1854, 7036593), (1957, 6666246), (2781, 4691062), (3914, 3333123), (5562, 2345531), (5871, 2222082), (11742, 1111041), (17613, 740694), (35226, 370347), (52839, 246898), (105678, 123449)]