27962298

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{397}}^1$

素因数の和:468

約数の個数: 96

約数和(自身を含む): 76492416

約数和(自身を除く): 48530118

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 43, 63, 78, 86, 91, 117, 126, 129, 182, 234, 258, 273, 301, 387, 397, 546, 559, 602, 774, 794, 819, 903, 1118, 1191, 1638, 1677, 1806, 2382, 2709, 2779, 3354, 3573, 3913, 5031, 5161, 5418, 5558, 7146, 7826, 8337, 10062, 10322, 11739, 15483, 16674, 17071, 23478, 25011, 30966, 34142, 35217, 36127, 46449, 50022, 51213, 70434, 72254, 92898, 102426, 108381, 119497, 153639, 216762, 221923, 238994, 307278, 325143, 358491, 443846, 650286, 665769, 716982, 1075473, 1331538, 1553461, 1997307, 2150946, 3106922, 3994614, 4660383, 9320766, 13981149, 27962298]

約数ペア:

[(1, 27962298), (2, 13981149), (3, 9320766), (6, 4660383), (7, 3994614), (9, 3106922), (13, 2150946), (14, 1997307), (18, 1553461), (21, 1331538), (26, 1075473), (39, 716982), (42, 665769), (43, 650286), (63, 443846), (78, 358491), (86, 325143), (91, 307278), (117, 238994), (126, 221923), (129, 216762), (182, 153639), (234, 119497), (258, 108381), (273, 102426), (301, 92898), (387, 72254), (397, 70434), (546, 51213), (559, 50022), (602, 46449), (774, 36127), (794, 35217), (819, 34142), (903, 30966), (1118, 25011), (1191, 23478), (1638, 17071), (1677, 16674), (1806, 15483), (2382, 11739), (2709, 10322), (2779, 10062), (3354, 8337), (3573, 7826), (3913, 7146), (5031, 5558), (5161, 5418)]