73835454

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{79}}^1$

素因数の和:143

約数の個数: 144

約数和(自身を含む): 201588480

約数和(自身を除く): 127753026

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 49, 51, 66, 77, 79, 98, 102, 119, 147, 154, 158, 187, 231, 237, 238, 289, 294, 357, 374, 462, 474, 539, 553, 561, 578, 714, 833, 867, 869, 1078, 1106, 1122, 1309, 1343, 1617, 1659, 1666, 1734, 1738, 2023, 2499, 2607, 2618, 2686, 3179, 3234, 3318, 3871, 3927, 4029, 4046, 4998, 5214, 6069, 6083, 6358, 7742, 7854, 8058, 9163, 9401, 9537, 11613, 12138, 12166, 14161, 14773, 18249, 18326, 18802, 19074, 22253, 22831, 23226, 27489, 28203, 28322, 29546, 36498, 42483, 42581, 44319, 44506, 45662, 54978, 56406, 65807, 66759, 68493, 84966, 85162, 88638, 103411, 127743, 131614, 133518, 136986, 155771, 159817, 197421, 206822, 251141, 255486, 310233, 311542, 319634, 394842, 467313, 479451, 502282, 620466, 723877, 753423, 934626, 958902, 1118719, 1447754, 1506846, 1757987, 2171631, 2237438, 3356157, 3515974, 4343262, 5273961, 6712314, 10547922, 12305909, 24611818, 36917727, 73835454]

約数ペア:

[(1, 73835454), (2, 36917727), (3, 24611818), (6, 12305909), (7, 10547922), (11, 6712314), (14, 5273961), (17, 4343262), (21, 3515974), (22, 3356157), (33, 2237438), (34, 2171631), (42, 1757987), (49, 1506846), (51, 1447754), (66, 1118719), (77, 958902), (79, 934626), (98, 753423), (102, 723877), (119, 620466), (147, 502282), (154, 479451), (158, 467313), (187, 394842), (231, 319634), (237, 311542), (238, 310233), (289, 255486), (294, 251141), (357, 206822), (374, 197421), (462, 159817), (474, 155771), (539, 136986), (553, 133518), (561, 131614), (578, 127743), (714, 103411), (833, 88638), (867, 85162), (869, 84966), (1078, 68493), (1106, 66759), (1122, 65807), (1309, 56406), (1343, 54978), (1617, 45662), (1659, 44506), (1666, 44319), (1734, 42581), (1738, 42483), (2023, 36498), (2499, 29546), (2607, 28322), (2618, 28203), (2686, 27489), (3179, 23226), (3234, 22831), (3318, 22253), (3871, 19074), (3927, 18802), (4029, 18326), (4046, 18249), (4998, 14773), (5214, 14161), (6069, 12166), (6083, 12138), (6358, 11613), (7742, 9537), (7854, 9401), (8058, 9163)]