122651412

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{197}}^1\times {\mathrm{307}}^1$

素因数の和:537

約数の個数: 72

約数和(自身を含む): 312482016

約数和(自身を除く): 189830604

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 197, 307, 338, 394, 507, 591, 614, 676, 788, 921, 1014, 1182, 1228, 1842, 2028, 2364, 2561, 3684, 3991, 5122, 7683, 7982, 10244, 11973, 15366, 15964, 23946, 30732, 33293, 47892, 51883, 60479, 66586, 99879, 103766, 120958, 133172, 155649, 181437, 199758, 207532, 241916, 311298, 362874, 399516, 622596, 725748, 786227, 1572454, 2358681, 3144908, 4717362, 9434724, 10220951, 20441902, 30662853, 40883804, 61325706, 122651412]

約数ペア:

[(1, 122651412), (2, 61325706), (3, 40883804), (4, 30662853), (6, 20441902), (12, 10220951), (13, 9434724), (26, 4717362), (39, 3144908), (52, 2358681), (78, 1572454), (156, 786227), (169, 725748), (197, 622596), (307, 399516), (338, 362874), (394, 311298), (507, 241916), (591, 207532), (614, 199758), (676, 181437), (788, 155649), (921, 133172), (1014, 120958), (1182, 103766), (1228, 99879), (1842, 66586), (2028, 60479), (2364, 51883), (2561, 47892), (3684, 33293), (3991, 30732), (5122, 23946), (7683, 15964), (7982, 15366), (10244, 11973)]