15672356028

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1446323}}^1$

素因数の和:1446383

約数の個数: 72

約数和(自身を含む): 46328650368

約数和(自身を除く): 30656294340

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 172, 252, 258, 301, 387, 516, 602, 774, 903, 1204, 1548, 1806, 2709, 3612, 5418, 10836, 1446323, 2892646, 4338969, 5785292, 8677938, 10124261, 13016907, 17355876, 20248522, 26033814, 30372783, 40497044, 52067628, 60745566, 62191889, 91118349, 121491132, 124383778, 182236698, 186575667, 248767556, 364473396, 373151334, 435343223, 559727001, 746302668, 870686446, 1119454002, 1306029669, 1741372892, 2238908004, 2612059338, 3918089007, 5224118676, 7836178014, 15672356028]

約数ペア:

[(1, 15672356028), (2, 7836178014), (3, 5224118676), (4, 3918089007), (6, 2612059338), (7, 2238908004), (9, 1741372892), (12, 1306029669), (14, 1119454002), (18, 870686446), (21, 746302668), (28, 559727001), (36, 435343223), (42, 373151334), (43, 364473396), (63, 248767556), (84, 186575667), (86, 182236698), (126, 124383778), (129, 121491132), (172, 91118349), (252, 62191889), (258, 60745566), (301, 52067628), (387, 40497044), (516, 30372783), (602, 26033814), (774, 20248522), (903, 17355876), (1204, 13016907), (1548, 10124261), (1806, 8677938), (2709, 5785292), (3612, 4338969), (5418, 2892646), (10836, 1446323)]