77122744

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{2969}}^1$

素因数の和:3183

約数の個数: 32

約数和(自身を含む): 153964800

約数和(自身を除く): 76842056

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 191, 382, 764, 1528, 2969, 3247, 5938, 6494, 11876, 12988, 23752, 25976, 50473, 100946, 201892, 403784, 567079, 1134158, 2268316, 4536632, 9640343, 19280686, 38561372, 77122744]

約数ペア:

[(1, 77122744), (2, 38561372), (4, 19280686), (8, 9640343), (17, 4536632), (34, 2268316), (68, 1134158), (136, 567079), (191, 403784), (382, 201892), (764, 100946), (1528, 50473), (2969, 25976), (3247, 23752), (5938, 12988), (6494, 11876)]