23842812

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:128

約数の個数: 144

約数和(自身を含む): 70785792

約数和(自身を除く): 46942980

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 41, 42, 43, 46, 49, 69, 82, 84, 86, 92, 98, 123, 129, 138, 147, 161, 164, 172, 196, 246, 258, 276, 287, 294, 301, 322, 483, 492, 516, 574, 588, 602, 644, 861, 903, 943, 966, 989, 1127, 1148, 1204, 1722, 1763, 1806, 1886, 1932, 1978, 2009, 2107, 2254, 2829, 2967, 3381, 3444, 3526, 3612, 3772, 3956, 4018, 4214, 4508, 5289, 5658, 5934, 6027, 6321, 6601, 6762, 6923, 7052, 8036, 8428, 10578, 11316, 11868, 12054, 12341, 12642, 13202, 13524, 13846, 19803, 20769, 21156, 24108, 24682, 25284, 26404, 27692, 37023, 39606, 40549, 41538, 46207, 48461, 49364, 74046, 79212, 81098, 83076, 86387, 92414, 96922, 121647, 138621, 145383, 148092, 162196, 172774, 184828, 193844, 243294, 259161, 277242, 283843, 290766, 345548, 486588, 518322, 554484, 567686, 581532, 851529, 1036644, 1135372, 1703058, 1986901, 3406116, 3973802, 5960703, 7947604, 11921406, 23842812]

約数ペア:

[(1, 23842812), (2, 11921406), (3, 7947604), (4, 5960703), (6, 3973802), (7, 3406116), (12, 1986901), (14, 1703058), (21, 1135372), (23, 1036644), (28, 851529), (41, 581532), (42, 567686), (43, 554484), (46, 518322), (49, 486588), (69, 345548), (82, 290766), (84, 283843), (86, 277242), (92, 259161), (98, 243294), (123, 193844), (129, 184828), (138, 172774), (147, 162196), (161, 148092), (164, 145383), (172, 138621), (196, 121647), (246, 96922), (258, 92414), (276, 86387), (287, 83076), (294, 81098), (301, 79212), (322, 74046), (483, 49364), (492, 48461), (516, 46207), (574, 41538), (588, 40549), (602, 39606), (644, 37023), (861, 27692), (903, 26404), (943, 25284), (966, 24682), (989, 24108), (1127, 21156), (1148, 20769), (1204, 19803), (1722, 13846), (1763, 13524), (1806, 13202), (1886, 12642), (1932, 12341), (1978, 12054), (2009, 11868), (2107, 11316), (2254, 10578), (2829, 8428), (2967, 8036), (3381, 7052), (3444, 6923), (3526, 6762), (3612, 6601), (3772, 6321), (3956, 6027), (4018, 5934), (4214, 5658), (4508, 5289)]