74436050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{383}}^1$

素因数の和:444

約数の個数: 72

約数和(自身を含む): 156847104

約数和(自身を除く): 82411054

約数列:

[1, 2, 5, 10, 13, 23, 25, 26, 46, 50, 65, 115, 130, 169, 230, 299, 325, 338, 383, 575, 598, 650, 766, 845, 1150, 1495, 1690, 1915, 2990, 3830, 3887, 4225, 4979, 7475, 7774, 8450, 8809, 9575, 9958, 14950, 17618, 19150, 19435, 24895, 38870, 44045, 49790, 64727, 88090, 97175, 114517, 124475, 129454, 194350, 220225, 229034, 248950, 323635, 440450, 572585, 647270, 1145170, 1488721, 1618175, 2862925, 2977442, 3236350, 5725850, 7443605, 14887210, 37218025, 74436050]

約数ペア:

[(1, 74436050), (2, 37218025), (5, 14887210), (10, 7443605), (13, 5725850), (23, 3236350), (25, 2977442), (26, 2862925), (46, 1618175), (50, 1488721), (65, 1145170), (115, 647270), (130, 572585), (169, 440450), (230, 323635), (299, 248950), (325, 229034), (338, 220225), (383, 194350), (575, 129454), (598, 124475), (650, 114517), (766, 97175), (845, 88090), (1150, 64727), (1495, 49790), (1690, 44045), (1915, 38870), (2990, 24895), (3830, 19435), (3887, 19150), (4225, 17618), (4979, 14950), (7475, 9958), (7774, 9575), (8450, 8809)]