326397942

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{37699}}^1$

素因数の和:37757

約数の個数: 48

約数和(自身を含む): 782199600

約数和(自身を除く): 455801658

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 37, 39, 74, 78, 111, 117, 222, 234, 333, 481, 666, 962, 1443, 2886, 4329, 8658, 37699, 75398, 113097, 226194, 339291, 490087, 678582, 980174, 1394863, 1470261, 2789726, 2940522, 4184589, 4410783, 8369178, 8821566, 12553767, 18133219, 25107534, 36266438, 54399657, 108799314, 163198971, 326397942]

約数ペア:

[(1, 326397942), (2, 163198971), (3, 108799314), (6, 54399657), (9, 36266438), (13, 25107534), (18, 18133219), (26, 12553767), (37, 8821566), (39, 8369178), (74, 4410783), (78, 4184589), (111, 2940522), (117, 2789726), (222, 1470261), (234, 1394863), (333, 980174), (481, 678582), (666, 490087), (962, 339291), (1443, 226194), (2886, 113097), (4329, 75398), (8658, 37699)]