70377858

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{83}}^1\times {\mathrm{163}}^1$

素因数の和:288

約数の個数: 72

約数和(自身を含む): 164940048

約数和(自身を除く): 94562190

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 83, 102, 153, 163, 166, 249, 289, 306, 326, 489, 498, 578, 747, 867, 978, 1411, 1467, 1494, 1734, 2601, 2771, 2822, 2934, 4233, 5202, 5542, 8313, 8466, 12699, 13529, 16626, 23987, 24939, 25398, 27058, 40587, 47107, 47974, 49878, 71961, 81174, 94214, 121761, 141321, 143922, 215883, 229993, 243522, 282642, 423963, 431766, 459986, 689979, 847926, 1379958, 2069937, 3909881, 4139874, 7819762, 11729643, 23459286, 35188929, 70377858]

約数ペア:

[(1, 70377858), (2, 35188929), (3, 23459286), (6, 11729643), (9, 7819762), (17, 4139874), (18, 3909881), (34, 2069937), (51, 1379958), (83, 847926), (102, 689979), (153, 459986), (163, 431766), (166, 423963), (249, 282642), (289, 243522), (306, 229993), (326, 215883), (489, 143922), (498, 141321), (578, 121761), (747, 94214), (867, 81174), (978, 71961), (1411, 49878), (1467, 47974), (1494, 47107), (1734, 40587), (2601, 27058), (2771, 25398), (2822, 24939), (2934, 23987), (4233, 16626), (5202, 13529), (5542, 12699), (8313, 8466)]