42316638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:186

約数の個数: 128

約数和(自身を含む): 113799168

約数和(自身を除く): 71482530

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 34, 39, 42, 47, 51, 78, 91, 94, 97, 102, 119, 141, 182, 194, 221, 238, 273, 282, 291, 329, 357, 442, 546, 582, 611, 658, 663, 679, 714, 799, 987, 1222, 1261, 1326, 1358, 1547, 1598, 1649, 1833, 1974, 2037, 2397, 2522, 3094, 3298, 3666, 3783, 4074, 4277, 4559, 4641, 4794, 4947, 5593, 7566, 8554, 8827, 9118, 9282, 9894, 10387, 11186, 11543, 12831, 13677, 16779, 17654, 20774, 21437, 23086, 25662, 26481, 27354, 31161, 31913, 33558, 34629, 42874, 52962, 59267, 62322, 63826, 64311, 69258, 72709, 77503, 95739, 118534, 128622, 145418, 150059, 155006, 177801, 191478, 218127, 232509, 300118, 355602, 414869, 436254, 450177, 465018, 542521, 829738, 900354, 1007539, 1085042, 1244607, 1627563, 2015078, 2489214, 3022617, 3255126, 6045234, 7052773, 14105546, 21158319, 42316638]

約数ペア:

[(1, 42316638), (2, 21158319), (3, 14105546), (6, 7052773), (7, 6045234), (13, 3255126), (14, 3022617), (17, 2489214), (21, 2015078), (26, 1627563), (34, 1244607), (39, 1085042), (42, 1007539), (47, 900354), (51, 829738), (78, 542521), (91, 465018), (94, 450177), (97, 436254), (102, 414869), (119, 355602), (141, 300118), (182, 232509), (194, 218127), (221, 191478), (238, 177801), (273, 155006), (282, 150059), (291, 145418), (329, 128622), (357, 118534), (442, 95739), (546, 77503), (582, 72709), (611, 69258), (658, 64311), (663, 63826), (679, 62322), (714, 59267), (799, 52962), (987, 42874), (1222, 34629), (1261, 33558), (1326, 31913), (1358, 31161), (1547, 27354), (1598, 26481), (1649, 25662), (1833, 23086), (1974, 21437), (2037, 20774), (2397, 17654), (2522, 16779), (3094, 13677), (3298, 12831), (3666, 11543), (3783, 11186), (4074, 10387), (4277, 9894), (4559, 9282), (4641, 9118), (4794, 8827), (4947, 8554), (5593, 7566)]