38537180318

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{853}}^1\times {\mathrm{6709}}^1$

素因数の和:7621

約数の個数: 64

約数和(自身を含む): 73164981120

約数和(自身を除く): 34627800802

約数列:

[1, 2, 7, 13, 14, 26, 37, 74, 91, 182, 259, 481, 518, 853, 962, 1706, 3367, 5971, 6709, 6734, 11089, 11942, 13418, 22178, 31561, 46963, 63122, 77623, 87217, 93926, 155246, 174434, 220927, 248233, 410293, 441854, 496466, 610519, 820586, 1221038, 1737631, 2872051, 3227029, 3475262, 5722777, 5744102, 6454058, 11445554, 22589203, 40059439, 45178406, 74396101, 80118878, 148792202, 211742749, 423485498, 520772707, 1041545414, 1482199243, 2752655737, 2964398486, 5505311474, 19268590159, 38537180318]

約数ペア:

[(1, 38537180318), (2, 19268590159), (7, 5505311474), (13, 2964398486), (14, 2752655737), (26, 1482199243), (37, 1041545414), (74, 520772707), (91, 423485498), (182, 211742749), (259, 148792202), (481, 80118878), (518, 74396101), (853, 45178406), (962, 40059439), (1706, 22589203), (3367, 11445554), (5971, 6454058), (6709, 5744102), (6734, 5722777), (11089, 3475262), (11942, 3227029), (13418, 2872051), (22178, 1737631), (31561, 1221038), (46963, 820586), (63122, 610519), (77623, 496466), (87217, 441854), (93926, 410293), (155246, 248233), (174434, 220927)]