73740786

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:388

約数の個数: 96

約数和(自身を含む): 185391360

約数和(自身を除く): 111650574

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 43, 49, 57, 86, 98, 114, 129, 133, 147, 258, 266, 294, 301, 307, 399, 602, 614, 798, 817, 903, 921, 931, 1634, 1806, 1842, 1862, 2107, 2149, 2451, 2793, 4214, 4298, 4902, 5586, 5719, 5833, 6321, 6447, 11438, 11666, 12642, 12894, 13201, 15043, 17157, 17499, 26402, 30086, 34314, 34998, 39603, 40033, 40831, 45129, 79206, 80066, 81662, 90258, 92407, 120099, 122493, 184814, 240198, 244986, 250819, 277221, 285817, 501638, 554442, 571634, 646849, 752457, 857451, 1293698, 1504914, 1714902, 1755733, 1940547, 3511466, 3881094, 5267199, 10534398, 12290131, 24580262, 36870393, 73740786]

約数ペア:

[(1, 73740786), (2, 36870393), (3, 24580262), (6, 12290131), (7, 10534398), (14, 5267199), (19, 3881094), (21, 3511466), (38, 1940547), (42, 1755733), (43, 1714902), (49, 1504914), (57, 1293698), (86, 857451), (98, 752457), (114, 646849), (129, 571634), (133, 554442), (147, 501638), (258, 285817), (266, 277221), (294, 250819), (301, 244986), (307, 240198), (399, 184814), (602, 122493), (614, 120099), (798, 92407), (817, 90258), (903, 81662), (921, 80066), (931, 79206), (1634, 45129), (1806, 40831), (1842, 40033), (1862, 39603), (2107, 34998), (2149, 34314), (2451, 30086), (2793, 26402), (4214, 17499), (4298, 17157), (4902, 15043), (5586, 13201), (5719, 12894), (5833, 12642), (6321, 11666), (6447, 11438)]