31348812

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:259

約数の個数: 96

約数和(自身を含む): 84639744

約数和(自身を除く): 53290932

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 47, 62, 66, 93, 94, 124, 132, 141, 163, 186, 188, 282, 326, 341, 372, 489, 517, 564, 652, 682, 978, 1023, 1034, 1364, 1457, 1551, 1793, 1956, 2046, 2068, 2914, 3102, 3586, 4092, 4371, 5053, 5379, 5828, 6204, 7172, 7661, 8742, 10106, 10758, 15159, 15322, 16027, 17484, 20212, 21516, 22983, 30318, 30644, 32054, 45966, 48081, 55583, 60636, 64108, 84271, 91932, 96162, 111166, 166749, 168542, 192324, 222332, 237491, 252813, 333498, 337084, 474982, 505626, 666996, 712473, 949964, 1011252, 1424946, 2612401, 2849892, 5224802, 7837203, 10449604, 15674406, 31348812]

約数ペア:

[(1, 31348812), (2, 15674406), (3, 10449604), (4, 7837203), (6, 5224802), (11, 2849892), (12, 2612401), (22, 1424946), (31, 1011252), (33, 949964), (44, 712473), (47, 666996), (62, 505626), (66, 474982), (93, 337084), (94, 333498), (124, 252813), (132, 237491), (141, 222332), (163, 192324), (186, 168542), (188, 166749), (282, 111166), (326, 96162), (341, 91932), (372, 84271), (489, 64108), (517, 60636), (564, 55583), (652, 48081), (682, 45966), (978, 32054), (1023, 30644), (1034, 30318), (1364, 22983), (1457, 21516), (1551, 20212), (1793, 17484), (1956, 16027), (2046, 15322), (2068, 15159), (2914, 10758), (3102, 10106), (3586, 8742), (4092, 7661), (4371, 7172), (5053, 6204), (5379, 5828)]