33340996

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:141

約数の個数: 72

約数和(自身を含む): 68538624

約数和(自身を除く): 35197628

約数列:

[1, 2, 4, 13, 26, 31, 37, 43, 52, 62, 74, 86, 124, 148, 169, 172, 338, 403, 481, 559, 676, 806, 962, 1118, 1147, 1333, 1591, 1612, 1924, 2236, 2294, 2666, 3182, 4588, 5239, 5332, 6253, 6364, 7267, 10478, 12506, 14534, 14911, 17329, 20683, 20956, 25012, 29068, 29822, 34658, 41366, 49321, 59644, 69316, 82732, 98642, 193843, 197284, 225277, 268879, 387686, 450554, 537758, 641173, 775372, 901108, 1075516, 1282346, 2564692, 8335249, 16670498, 33340996]

約数ペア:

[(1, 33340996), (2, 16670498), (4, 8335249), (13, 2564692), (26, 1282346), (31, 1075516), (37, 901108), (43, 775372), (52, 641173), (62, 537758), (74, 450554), (86, 387686), (124, 268879), (148, 225277), (169, 197284), (172, 193843), (338, 98642), (403, 82732), (481, 69316), (559, 59644), (676, 49321), (806, 41366), (962, 34658), (1118, 29822), (1147, 29068), (1333, 25012), (1591, 20956), (1612, 20683), (1924, 17329), (2236, 14911), (2294, 14534), (2666, 12506), (3182, 10478), (4588, 7267), (5239, 6364), (5332, 6253)]