78452724

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{5801}}^1$

素因数の和:5845

約数の個数: 72

約数和(自身を含む): 222239808

約数和(自身を除く): 143787084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 49, 69, 84, 92, 98, 138, 147, 161, 196, 276, 294, 322, 483, 588, 644, 966, 1127, 1932, 2254, 3381, 4508, 5801, 6762, 11602, 13524, 17403, 23204, 34806, 40607, 69612, 81214, 121821, 133423, 162428, 243642, 266846, 284249, 400269, 487284, 533692, 568498, 800538, 852747, 933961, 1136996, 1601076, 1705494, 1867922, 2801883, 3410988, 3735844, 5603766, 6537727, 11207532, 13075454, 19613181, 26150908, 39226362, 78452724]

約数ペア:

[(1, 78452724), (2, 39226362), (3, 26150908), (4, 19613181), (6, 13075454), (7, 11207532), (12, 6537727), (14, 5603766), (21, 3735844), (23, 3410988), (28, 2801883), (42, 1867922), (46, 1705494), (49, 1601076), (69, 1136996), (84, 933961), (92, 852747), (98, 800538), (138, 568498), (147, 533692), (161, 487284), (196, 400269), (276, 284249), (294, 266846), (322, 243642), (483, 162428), (588, 133423), (644, 121821), (966, 81214), (1127, 69612), (1932, 40607), (2254, 34806), (3381, 23204), (4508, 17403), (5801, 13524), (6762, 11602)]