74299842

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{239}}^1$

素因数の和:373

約数の個数: 80

約数和(自身を含む): 177724800

約数和(自身を除く): 103424958

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 101, 114, 162, 171, 202, 239, 303, 342, 478, 513, 606, 717, 909, 1026, 1434, 1539, 1818, 1919, 2151, 2727, 3078, 3838, 4302, 4541, 5454, 5757, 6453, 8181, 9082, 11514, 12906, 13623, 16362, 17271, 19359, 24139, 27246, 34542, 38718, 40869, 48278, 51813, 72417, 81738, 103626, 122607, 144834, 155439, 217251, 245214, 310878, 367821, 434502, 458641, 651753, 735642, 917282, 1303506, 1375923, 1955259, 2751846, 3910518, 4127769, 8255538, 12383307, 24766614, 37149921, 74299842]

約数ペア:

[(1, 74299842), (2, 37149921), (3, 24766614), (6, 12383307), (9, 8255538), (18, 4127769), (19, 3910518), (27, 2751846), (38, 1955259), (54, 1375923), (57, 1303506), (81, 917282), (101, 735642), (114, 651753), (162, 458641), (171, 434502), (202, 367821), (239, 310878), (303, 245214), (342, 217251), (478, 155439), (513, 144834), (606, 122607), (717, 103626), (909, 81738), (1026, 72417), (1434, 51813), (1539, 48278), (1818, 40869), (1919, 38718), (2151, 34542), (2727, 27246), (3078, 24139), (3838, 19359), (4302, 17271), (4541, 16362), (5454, 13623), (5757, 12906), (6453, 11514), (8181, 9082)]