845973516

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{83}}^1\times {\mathrm{2939}}^1$

素因数の和:3063

約数の個数: 72

約数和(自身を含む): 2122868160

約数和(自身を除く): 1276894644

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 83, 102, 166, 204, 249, 289, 332, 498, 578, 867, 996, 1156, 1411, 1734, 2822, 2939, 3468, 4233, 5644, 5878, 8466, 8817, 11756, 16932, 17634, 23987, 35268, 47974, 49963, 71961, 95948, 99926, 143922, 149889, 199852, 243937, 287844, 299778, 487874, 599556, 731811, 849371, 975748, 1463622, 1698742, 2548113, 2927244, 3397484, 4146929, 5096226, 8293858, 10192452, 12440787, 16587716, 24881574, 49763148, 70497793, 140995586, 211493379, 281991172, 422986758, 845973516]

約数ペア:

[(1, 845973516), (2, 422986758), (3, 281991172), (4, 211493379), (6, 140995586), (12, 70497793), (17, 49763148), (34, 24881574), (51, 16587716), (68, 12440787), (83, 10192452), (102, 8293858), (166, 5096226), (204, 4146929), (249, 3397484), (289, 2927244), (332, 2548113), (498, 1698742), (578, 1463622), (867, 975748), (996, 849371), (1156, 731811), (1411, 599556), (1734, 487874), (2822, 299778), (2939, 287844), (3468, 243937), (4233, 199852), (5644, 149889), (5878, 143922), (8466, 99926), (8817, 95948), (11756, 71961), (16932, 49963), (17634, 47974), (23987, 35268)]