75521884

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{251}}^1$

素因数の和:418

約数の個数: 48

約数和(自身を含む): 144789120

約数和(自身を除く): 69267236

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 107, 148, 214, 251, 428, 502, 703, 1004, 1406, 2033, 2812, 3959, 4066, 4769, 7918, 8132, 9287, 9538, 15836, 18574, 19076, 26857, 37148, 53714, 75221, 107428, 150442, 176453, 300884, 352906, 510283, 705812, 993709, 1020566, 1987418, 2041132, 3974836, 18880471, 37760942, 75521884]

約数ペア:

[(1, 75521884), (2, 37760942), (4, 18880471), (19, 3974836), (37, 2041132), (38, 1987418), (74, 1020566), (76, 993709), (107, 705812), (148, 510283), (214, 352906), (251, 300884), (428, 176453), (502, 150442), (703, 107428), (1004, 75221), (1406, 53714), (2033, 37148), (2812, 26857), (3959, 19076), (4066, 18574), (4769, 15836), (7918, 9538), (8132, 9287)]