12156685164

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1801}}^1\times {\mathrm{14423}}^1$

素因数の和:16247

約数の個数: 72

約数和(自身を含む): 33113869152

約数和(自身を除く): 20957183988

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 1801, 3602, 5403, 7204, 10806, 14423, 16209, 21612, 23413, 28846, 32418, 43269, 46826, 57692, 64836, 70239, 86538, 93652, 129807, 140478, 173076, 187499, 210717, 259614, 280956, 374998, 421434, 519228, 562497, 749996, 842868, 1124994, 1687491, 2249988, 3374982, 6749964, 25975823, 51951646, 77927469, 103903292, 155854938, 233782407, 311709876, 337685699, 467564814, 675371398, 935129628, 1013057097, 1350742796, 2026114194, 3039171291, 4052228388, 6078342582, 12156685164]

約数ペア:

[(1, 12156685164), (2, 6078342582), (3, 4052228388), (4, 3039171291), (6, 2026114194), (9, 1350742796), (12, 1013057097), (13, 935129628), (18, 675371398), (26, 467564814), (36, 337685699), (39, 311709876), (52, 233782407), (78, 155854938), (117, 103903292), (156, 77927469), (234, 51951646), (468, 25975823), (1801, 6749964), (3602, 3374982), (5403, 2249988), (7204, 1687491), (10806, 1124994), (14423, 842868), (16209, 749996), (21612, 562497), (23413, 519228), (28846, 421434), (32418, 374998), (43269, 280956), (46826, 259614), (57692, 210717), (64836, 187499), (70239, 173076), (86538, 140478), (93652, 129807)]