72300294

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:266

約数の個数: 96

約数和(自身を含む): 179262720

約数和(自身を除く): 106962426

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 37, 66, 71, 74, 99, 111, 139, 142, 198, 213, 222, 278, 333, 407, 417, 426, 639, 666, 781, 814, 834, 1221, 1251, 1278, 1529, 1562, 2343, 2442, 2502, 2627, 3058, 3663, 4587, 4686, 5143, 5254, 7029, 7326, 7881, 9174, 9869, 10286, 13761, 14058, 15429, 15762, 19738, 23643, 27522, 28897, 29607, 30858, 46287, 47286, 56573, 57794, 59214, 86691, 88821, 92574, 108559, 113146, 169719, 173382, 177642, 217118, 260073, 325677, 339438, 365153, 509157, 520146, 651354, 730306, 977031, 1018314, 1095459, 1954062, 2190918, 3286377, 4016683, 6572754, 8033366, 12050049, 24100098, 36150147, 72300294]

約数ペア:

[(1, 72300294), (2, 36150147), (3, 24100098), (6, 12050049), (9, 8033366), (11, 6572754), (18, 4016683), (22, 3286377), (33, 2190918), (37, 1954062), (66, 1095459), (71, 1018314), (74, 977031), (99, 730306), (111, 651354), (139, 520146), (142, 509157), (198, 365153), (213, 339438), (222, 325677), (278, 260073), (333, 217118), (407, 177642), (417, 173382), (426, 169719), (639, 113146), (666, 108559), (781, 92574), (814, 88821), (834, 86691), (1221, 59214), (1251, 57794), (1278, 56573), (1529, 47286), (1562, 46287), (2343, 30858), (2442, 29607), (2502, 28897), (2627, 27522), (3058, 23643), (3663, 19738), (4587, 15762), (4686, 15429), (5143, 14058), (5254, 13761), (7029, 10286), (7326, 9869), (7881, 9174)]