16768944

素因数分解:

$2^4\times 3^5\times {\mathrm{19}}^1\times {\mathrm{227}}^1$

素因数の和:269

約数の個数: 120

約数和(自身を含む): 51455040

約数和(自身を除く): 34686096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 108, 114, 144, 152, 162, 171, 216, 227, 228, 243, 304, 324, 342, 432, 454, 456, 486, 513, 648, 681, 684, 908, 912, 972, 1026, 1296, 1362, 1368, 1539, 1816, 1944, 2043, 2052, 2724, 2736, 3078, 3632, 3888, 4086, 4104, 4313, 4617, 5448, 6129, 6156, 8172, 8208, 8626, 9234, 10896, 12258, 12312, 12939, 16344, 17252, 18387, 18468, 24516, 24624, 25878, 32688, 34504, 36774, 36936, 38817, 49032, 51756, 55161, 69008, 73548, 73872, 77634, 98064, 103512, 110322, 116451, 147096, 155268, 207024, 220644, 232902, 294192, 310536, 349353, 441288, 465804, 621072, 698706, 882576, 931608, 1048059, 1397412, 1863216, 2096118, 2794824, 4192236, 5589648, 8384472, 16768944]

約数ペア:

[(1, 16768944), (2, 8384472), (3, 5589648), (4, 4192236), (6, 2794824), (8, 2096118), (9, 1863216), (12, 1397412), (16, 1048059), (18, 931608), (19, 882576), (24, 698706), (27, 621072), (36, 465804), (38, 441288), (48, 349353), (54, 310536), (57, 294192), (72, 232902), (76, 220644), (81, 207024), (108, 155268), (114, 147096), (144, 116451), (152, 110322), (162, 103512), (171, 98064), (216, 77634), (227, 73872), (228, 73548), (243, 69008), (304, 55161), (324, 51756), (342, 49032), (432, 38817), (454, 36936), (456, 36774), (486, 34504), (513, 32688), (648, 25878), (681, 24624), (684, 24516), (908, 18468), (912, 18387), (972, 17252), (1026, 16344), (1296, 12939), (1362, 12312), (1368, 12258), (1539, 10896), (1816, 9234), (1944, 8626), (2043, 8208), (2052, 8172), (2724, 6156), (2736, 6129), (3078, 5448), (3632, 4617), (3888, 4313), (4086, 4104)]